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- Clock/Timing - Real Time Clocks
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| Compare | Image | Part No | Manufacturer | Description | Inventory | Pricing | Quantity | Series | Packaging | Part Status | Programmable | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Mfr Part No.AB1811-T3Internal Code21-690-4308075 | Abracon LLC |
IC RTC CLK/CALENDAR SPI 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB1811-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB1815-T3Internal Code21-690-4308078 | Abracon LLC |
IC RTC CLK/CALENDAR SPI 16QFN
| 10947 Available |
|
Unit Price:
$0.99786 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | |
| AB1815-T3 | ||||||||||||||||||||||||
 | Mfr Part No.AB-RTCMC-32.768KHZ-IBO5-S3-TInternal Code21-690-4346339 | Abracon LLC |
IC RTC CLK/CALENDAR I2C MODULE
| 6531 Available |
|
Unit Price:
$4.82752 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Not For New Designs | Not Verified | Clock/Calendar | Alarm, Square Wave Output, SRAM, Trickle Charge, Watchdog Timer | 512B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.5V ~ 3.6V | 1.4V ~ 3.6V | 0.29µA ~ 0.33µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | Module | Module | |
| AB-RTCMC-32.768KHZ-IBO5-S3-T | ||||||||||||||||||||||||
| | Mfr Part No.AB0805-T3Internal Code21-690-4307786 | Abracon LLC |
IC RTC CLK/CALENDAR I2C 16QFN
| 20778 Available |
|
Unit Price:
$1.01302 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | |
| AB0805-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB0813-T3Internal Code21-690-4307789 | Abracon LLC |
IC RTC CLK/CALENDAR SPI 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB0813-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB0814-T3Internal Code21-690-4307790 | Abracon LLC |
IC RTC CLK/CALENDAR SPI 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB0814-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB1804-T3Internal Code21-690-4308073 | Abracon LLC |
IC RTC CLK/CALENDAR I2C 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB1804-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB1813-T3Internal Code21-690-4308076 | Abracon LLC |
IC RTC CLK/CALENDAR SPI 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger | 64B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB1813-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB1814-T3Internal Code21-690-4308077 | Abracon LLC |
IC RTC CLK/CALENDAR SPI 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB1814-T3 | ||||||||||||||||||||||||
 | Mfr Part No.AB-RTCMC-32.768KHZ-B5ZE-S3-TInternal Code21-690-4346334 | Abracon LLC |
IC RTC CLK/CALENDAR I2C MODULE
| 5016 Available |
|
Unit Price:
$3.75962 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.2V ~ 5.5V | 1.8V ~ 5.5V | 0.5µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-SMD Module | Module | |
| AB-RTCMC-32.768KHZ-B5ZE-S3-T | ||||||||||||||||||||||||
| | Mfr Part No.AB0815-T3Internal Code21-690-4307791 | Abracon LLC |
IC RTC CLK/CALENDAR SPI 16QFN
| 118876 Available |
|
Unit Price:
$0.96469 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | |
| AB0815-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB1801-T3Internal Code21-690-4308071 | Abracon LLC |
IC RTC CLK/CALENDAR I2C 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB1801-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB1805-T3Internal Code21-690-4308074 | Abracon LLC |
IC RTC CLK/CALENDAR I2C 16QFN
| 61991 Available |
|
Unit Price:
$1.03989 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | |
| AB1805-T3 | ||||||||||||||||||||||||
 | Mfr Part No.AB-RTCMC-32.768KHZ-AIGZ-S7-TInternal Code21-690-4346332 | Abracon LLC |
IC RTC CLK/CALENDAR I2C 8CLCC
| 5289 Available |
|
Unit Price:
$2.25074 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1V ~ 4.4V | - | 0.4µA ~ 0.95µA @ 1V ~ 4.4V | -40°C ~ 85°C | Surface Mount | 8-WCDFN | 8-CLCC (3.2x1.5) | |
| AB-RTCMC-32.768KHZ-AIGZ-S7-T | ||||||||||||||||||||||||
| | Mfr Part No.AB-RTCMC-32.768KHZ-EOA9-S3-DBTInternal Code21-690-4346335 | Abracon LLC |
IC RTC CLK/CALENDAR SPI MODULE
| 3059 Available |
|
Unit Price:
$3.76973 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | 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 | SPI | 1.4V ~ 5.5V | 1.4V ~ 5.5V | 1.5µA ~ 2.2µA @ 1.4V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-SMD Module | Module | |
| AB-RTCMC-32.768KHZ-EOA9-S3-DBT | ||||||||||||||||||||||||
| | Mfr Part No.AB-RTCMC-32.768KHZ-EOZ9-S3-DBTInternal Code21-690-4346337 | Abracon LLC |
IC RTC CLK/CALENDAR I2C MODULE
| 673 Available |
|
Unit Price:
$3.77983 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | Not Verified | 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 | 1.4V ~ 5.5V | 1.4V ~ 5.5V | 1.5µA ~ 2.2µA @ 1.4V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-SMD Module | Module | |
| AB-RTCMC-32.768KHZ-EOZ9-S3-DBT | ||||||||||||||||||||||||
 | Mfr Part No.AB-RTCMC-32.768KHZ-EOZ9-S3-HATInternal Code21-690-4346338 | Abracon LLC |
IC RTC CLK/CALENDAR I2C MODULE
| Get a Quote | - | - | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, EEPROM, TCXO/Crystal, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | I2C | 1.4V ~ 5.5V, 2.1V ~ 5.5V | 1.4V ~ 5.5V | 4.6µA ~ 5.5µA @ 1.4V ~ 5V | -40°C ~ 125°C | Surface Mount | 10-SMD Module | Module | ||
| AB-RTCMC-32.768KHZ-EOZ9-S3-HAT | ||||||||||||||||||||||||
| | Mfr Part No.AB0801-T3Internal Code21-690-4307783 | Abracon LLC |
IC RTC CLK/CALENDAR I2C 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB0801-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB0804-T3Internal Code21-690-4307785 | Abracon LLC |
IC RTC CLK/CALENDAR I2C 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 256B | HH:MM:SS:hh | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB0804-T3 | ||||||||||||||||||||||||
| | Mfr Part No.AB0811-T3Internal Code21-690-4307788 | Abracon LLC |
IC RTC CLK/CALENDAR SPI 16QFN
| Get a Quote | - | - | Tape & Reel (TR) Cut Tape (CT) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, Trickle-Charger | - | HH:MM:SS:hh | YY-MM-DD-dd | SPI | 1.7V ~ 3.6V | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||
| AB0811-T3 |