| 制造商 | 部件名 | 数据表 | 功能描述 |
 Intersil Corporation |
ISL12028
|
584Kb / 29P |
Real Time Clock/Calendar with I2C Bus??and EEPROM
August 9, 2010 |
|
ISL12026
|
560Kb / 24P |
Real Time Clock/Calendar with I2C Bus??and EEPROM
November 30, 2010 |
 Microchip Technology |
MCP79410
|
580Kb / 38P |
I2C??Real-Time Clock/Calendar with EEPROM, SRAM, Unique ID and Battery Switchover
2011 |
 Intersil Corporation |
ISL12028_1011
|
586Kb / 29P |
Real Time Clock/Calendar with I2C Bus??and EEPROM
November 30, 2010 |
 Microchip Technology |
MCP79410
|
1Mb / 60P |
Battery-Backed I2C??Real-Time Clock/Calendar with EEPROM and Unique ID
11/29/12 2010-2013 |
 Renesas Technology Corp |
ISL1208
|
1,010Kb / 24P |
I2C Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAM
|
|
ISL12026
|
1,002Kb / 24P |
Real Time Clock/Calendar with I2C Bus??and EEPROM
|
 Microchip Technology |
MCP7940N
|
727Kb / 58P |
Battery-Backed I2C Real-Time Clock/Calendar with SRAM
09/14/21 |
|
MCP7951X
|
899Kb / 58P |
Battery-Backed SPI Real-Time Clock/Calendar
09/14/21 |
 Renesas Technology Corp |
ISL1208
|
1Mb / 25P |
I2C Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAM
Jul 15, 2022 |