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Part Number |
Manufacturer |
Description |
Packaging | Series | Type | Features | Memory Size | Time Format | Date Format | Interface | Voltage - Supply | Voltage - Supply, Battery | Current - Timekeeping (Max) | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package |
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RX-8581JE:B3 ROHS |
EPSON |
IC RTC CLK/CALENDAR I2C 20-VSOJ |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | - | 0.8µA ~ 1.2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 20-LSSOJ | 20-VSOJ |
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ISL12022MIBZ |
Intersil |
IC RTC CLK/CALENDAR I2C 20-SOIC |
Tube | - | Clock/Calendar | Alarm, Daylight Savings, Leap Year, SRAM | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7 V ~ 5.5 V | 1.8 V ~ 5.5 V | 14µA ~ 15µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC W |
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M48T35-70PC1 |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28DIP |
Tube | Timekeeper® | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.75 V ~ 5.5 V | - | 2mA @ 4.75V ~ 5.5V | 0°C ~ 70°C | Through Hole | 28-DIP Module (0.600", 15.24mm) | 28-PCDIP, CAPHAT® |
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DP8570AV |
Texas Instruments |
IC RTC TCP PAR 28-PLCC |
Tube | - | Timer Clock Peripheral (TCP) | Alarm, Leap Year | 44B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5 V ~ 5.5 V | 2.2 V ~ 5.1 V | 1µA @ 5V | -40°C ~ 85°C | Surface Mount | 28-LCC (J-Lead) | 28-PLCC (11.51x11.51) |
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AB0811-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0811-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0811-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0801-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0801-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0801-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0803-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0803-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0803-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0813-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0813-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0813-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1811-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1811-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1811-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1801-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1801-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1801-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0814-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0814-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0814-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1803-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1803-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1803-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1813-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1813-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1813-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0804-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0804-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0804-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1814-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1814-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1814-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0805-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0805-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0805-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0815-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0815-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB0815-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1804-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1804-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1804-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1815-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1815-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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AB1815-T3 |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 16-QFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7 V ~ 3.6 V | 1.5 V ~ 3.6 V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | - | 16-QFN (3x3) |
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M41T66Q6F |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 16-QFN |
Tape & Reel (TR) | Timekeeper® | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.5 V ~ 4.4 V | - | 0.9µA ~ 1.1µA @ 1.5V ~ 4.4V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) |
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M41T66Q6F |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 16-QFN |
Cut Tape (CT) | Timekeeper® | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.5 V ~ 4.4 V | - | 0.9µA ~ 1.1µA @ 1.5V ~ 4.4V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) |
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M41T66Q6F |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 16-QFN |
Digi-Reel® | Timekeeper® | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.5 V ~ 4.4 V | - | 0.9µA ~ 1.1µA @ 1.5V ~ 4.4V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) |
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DS1343D-18+T&R |
Maxim Integrated |
IC RTC CLK/CAL SPI 14-TDFN-EP |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 14-WFDFN Exposed Pad | 14-TDFN-EP (3x3) |
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DS1343D-18+T&R |
Maxim Integrated |
IC RTC CLK/CAL SPI 14-TDFN-EP |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 14-WFDFN Exposed Pad | 14-TDFN-EP (3x3) |
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DS1343D-18+T&R |
Maxim Integrated |
IC RTC CLK/CAL SPI 14-TDFN-EP |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 14-WFDFN Exposed Pad | 14-TDFN-EP (3x3) |
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DS1344D-3+T&R |
Maxim Integrated |
IC RTC CLK/CAL SPI 14-TDFN-EP |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 14-WFDFN Exposed Pad | 14-TDFN-EP (3x3) |
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DS1344D-3+T&R |
Maxim Integrated |
IC RTC CLK/CAL SPI 14-TDFN-EP |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 14-WFDFN Exposed Pad | 14-TDFN-EP (3x3) |
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DS1344D-3+T&R |
Maxim Integrated |
IC RTC CLK/CAL SPI 14-TDFN-EP |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 14-WFDFN Exposed Pad | 14-TDFN-EP (3x3) |
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NJU6355EM |
NJR |
IC RTC CLK/CALENDAR SER 8-EMP |
Tube | - | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4-Wire Serial | 4.5 V ~ 5.5 V | - | 4µA ~ 15µA @ 2V ~ 5V | -30°C ~ 80°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-EMP |
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AB-RTCMC-32.768KHZ-AIGZ-S7-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 8-CLCC |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1 V ~ 4.4 V | - | 0.4µA ~ 0.95µA @ 1V ~ 4.4V | -40°C ~ 85°C | Surface Mount | 8-WCDFN | 8-CLCC (3.2x1.5) |
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AB-RTCMC-32.768KHZ-AIGZ-S7-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 8-CLCC |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1 V ~ 4.4 V | - | 0.4µA ~ 0.95µA @ 1V ~ 4.4V | -40°C ~ 85°C | Surface Mount | 8-WCDFN | 8-CLCC (3.2x1.5) |
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AB-RTCMC-32.768KHZ-AIGZ-S7-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 8-CLCC |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1 V ~ 4.4 V | - | 0.4µA ~ 0.95µA @ 1V ~ 4.4V | -40°C ~ 85°C | Surface Mount | 8-WCDFN | 8-CLCC (3.2x1.5) |
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ISL12026IBZ-T7A |
Intersil |
IC RTC CLK/CALENDAR I2C 8-SOIC |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7 V ~ 5.5 V | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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ISL12026IBZ-T7A |
Intersil |
IC RTC CLK/CALENDAR I2C 8-SOIC |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7 V ~ 5.5 V | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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ISL12026IBZ-T7A |
Intersil |
IC RTC CLK/CALENDAR I2C 8-SOIC |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7 V ~ 5.5 V | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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AB-RTCMC-32.768KHZ-B5GA-S3-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 10-VDFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.2 V ~ 5.5 V | - | 0.45µA ~ 0.55µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-VDFN | - |
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AB-RTCMC-32.768KHZ-B5GA-S3-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 10-VDFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.2 V ~ 5.5 V | - | 0.45µA ~ 0.55µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-VDFN | - |
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AB-RTCMC-32.768KHZ-B5GA-S3-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 10-VDFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.2 V ~ 5.5 V | - | 0.45µA ~ 0.55µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-VDFN | - |
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RX-4571NB:B3 PURE SN |
EPSON |
IC RTC CLK/CALENDAR SER 22-SON |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | 0.95µA ~ 1µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 22-LFDFN | 22-SON (5x6) |
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RX-4571NB:B3 PURE SN |
EPSON |
IC RTC CLK/CALENDAR SER 22-SON |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | 0.95µA ~ 1µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 22-LFDFN | 22-SON (5x6) |
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RX-4571NB:B3 PURE SN |
EPSON |
IC RTC CLK/CALENDAR SER 22-SON |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | 0.95µA ~ 1µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 22-LFDFN | 22-SON (5x6) |
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AB-RTCMC-32.768KHZ-EOZ9-S3-D-B-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 10-VDFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger | 8B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.4 V ~ 5.5 V | 1.4 V ~ 5.5 V | 1.5µA ~ 2.2µA @ 1.4V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-VDFN | - |
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AB-RTCMC-32.768KHZ-EOZ9-S3-D-B-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 10-VDFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger | 8B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.4 V ~ 5.5 V | 1.4 V ~ 5.5 V | 1.5µA ~ 2.2µA @ 1.4V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-VDFN | - |
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AB-RTCMC-32.768KHZ-EOZ9-S3-D-B-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 10-VDFN |
Digi-Reel® | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger | 8B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.4 V ~ 5.5 V | 1.4 V ~ 5.5 V | 1.5µA ~ 2.2µA @ 1.4V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-VDFN | - |
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RTC-4574NB:B3 ROHS |
EPSON |
IC RTC CLK/CALENDAR SER 22-SON |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | 1µA ~ 2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 22-LFDFN | 22-SON (5x6) |
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RTC-4574NB:B3 ROHS |
EPSON |
IC RTC CLK/CALENDAR SER 22-SON |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | 1µA ~ 2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 22-LFDFN | 22-SON (5x6) |
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RTC-4574NB:B3 ROHS |
EPSON |
IC RTC CLK/CALENDAR SER 22-SON |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | 1µA ~ 2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 22-LFDFN | 22-SON (5x6) |
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AB-RTCMC-32.768KHZ-ZIZE-S2-T |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 10-TDFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.1 V ~ 5.5 V | - | 0.35µA ~ 0.4µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-TDFN Exposed Pad | - |
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AB-RTCMC-32.768KHZ-ZIZE-S2-T |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 10-TDFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.1 V ~ 5.5 V | - | 0.35µA ~ 0.4µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-TDFN Exposed Pad | - |
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AB-RTCMC-32.768KHZ-ZIZE-S2-T |
Abracon Corporation |
IC RTC CLK/CALENDAR SPI 10-TDFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.1 V ~ 5.5 V | - | 0.35µA ~ 0.4µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-TDFN Exposed Pad | - |
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AB-RTCMC-32.768KHZ-B5ZE-S3-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 10-VDFN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.2 V ~ 5.5 V | 1.8 V ~ 5.5 V | 0.5µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-VDFN | - |
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AB-RTCMC-32.768KHZ-B5ZE-S3-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 10-VDFN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.2 V ~ 5.5 V | 1.8 V ~ 5.5 V | 0.5µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-VDFN | - |
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AB-RTCMC-32.768KHZ-B5ZE-S3-T |
Abracon Corporation |
IC RTC CLK/CALENDAR I2C 10-VDFN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.2 V ~ 5.5 V | 1.8 V ~ 5.5 V | 0.5µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-VDFN | - |
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M41T83RQA6F |
STMicroelectronics |
IC RTC CLK/CAL I2C 16-VFQFPN |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7 V ~ 5.5 V | 2 V ~ 5.5 V | 10µA @ 5.5V | -40°C ~ 85°C | Surface Mount | 16-VQFN Exposed Pad | 16-QFN (4x4) |
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M41T83RQA6F |
STMicroelectronics |
IC RTC CLK/CAL I2C 16-VFQFPN |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7 V ~ 5.5 V | 2 V ~ 5.5 V | 10µA @ 5.5V | -40°C ~ 85°C | Surface Mount | 16-VQFN Exposed Pad | 16-QFN (4x4) |
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M41T83RQA6F |
STMicroelectronics |
IC RTC CLK/CAL I2C 16-VFQFPN |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7 V ~ 5.5 V | 2 V ~ 5.5 V | 10µA @ 5.5V | -40°C ~ 85°C | Surface Mount | 16-VQFN Exposed Pad | 16-QFN (4x4) |
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RTC-4701NB:B3 ROHS |
EPSON |
IC RTC CLK/CALENDAR SER 22-SON |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | - | -40°C ~ 85°C | Surface Mount | 22-LFDFN | 22-SON (5x6) |
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RTC-4701NB:B3 ROHS |
EPSON |
IC RTC CLK/CALENDAR SER 22-SON |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | - | -40°C ~ 85°C | Surface Mount | 22-LFDFN | 22-SON (5x6) |
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RTC-4701NB:B3 ROHS |
EPSON |
IC RTC CLK/CALENDAR SER 22-SON |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | - | -40°C ~ 85°C | Surface Mount | 22-LFDFN | 22-SON (5x6) |
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RX-4575LC:B3 |
EPSON |
IC RTC CLK/CALENDAR SER 12-VSOJ |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | 0.7µA ~ 0.9µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TSSOJ | 12-VSOJ |
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RX-4575LC:B3 |
EPSON |
IC RTC CLK/CALENDAR SER 12-VSOJ |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | 0.7µA ~ 0.9µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TSSOJ | 12-VSOJ |
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RX-4575LC:B3 |
EPSON |
IC RTC CLK/CALENDAR SER 12-VSOJ |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6 V ~ 5.5 V | - | 0.7µA ~ 0.9µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | 12-TSSOJ | 12-VSOJ |
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DS1343E-3+T&R |
Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP |
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DS1343E-3+T&R |
Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP |
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DS1343E-3+T&R |
Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP |
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DS1343E-18+T&R |
Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP |
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DS1343E-18+T&R |
Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP |
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DS1343E-18+T&R |
Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
Digi-Reel® | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP |
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DS1344E-3+T&R |
Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
Tape & Reel (TR) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP |
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DS1344E-3+T&R |
Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
Cut Tape (CT) | - | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7 V ~ 5.5 V | 1.3 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP |
