| Manufacturer | Part # | Datasheet | Description |
 Integrated Device Techn... |
IDT1339
|
362Kb / 27P |
REAL-TIME CLOCK WITH SERIAL I2C INTERFACE
|
 Maxim Integrated Produc... |
DS1339A
|
1Mb / 19P |
Low-Current, I2C, Serial Real-Time Clock
Rev 0; 8/12 |
|
DS1339A
|
580Kb / 19P |
Low-Current, I2C, Serial Real-Time Clock
Rev 1; 5/13 |
 Integrated Device Techn... |
1337CSRI
|
368Kb / 24P |
REAL-TIME CLOCK WITH I2C SERIAL INTERFACE
|
|
IDT1339-31DVGI
|
350Kb / 26P |
REAL-TIME CLOCK WITH SERIAL I2C INTERFACE
|
 Maxim Integrated Produc... |
MAX31342
|
476Kb / 24P |
Low-Current, Real-Time Clock with I2C Interface
Rev 2; 4/19 |
|
MAX31329
|
769Kb / 33P |
Low-Current, Real-Time Clock with I2C, Power Management, and Integrated Crystal
19-100992; Rev 0; 7/21 |
 Renesas Technology Corp |
IDT1337AG
|
401Kb / 27P |
REAL-TIME CLOCK WITH I2C SERIAL INTERFACE
REV D 071417 |
 Analog Devices |
MAX31331
|
1Mb / 49P |
Ultra-Low-Power, I2C Real-Time Clock and Power Management
19-101203; Rev 1; 4/22 |
 Renesas Technology Corp |
IDT1337G
|
467Kb / 28P |
REAL-TIME CLOCK WITH I2C SERIAL INTERFACE
073013 |