Manufacturer | Part # | Datasheet | Description |
Microchip Technology |
MCP7940N
|
562Kb / 36P |
Low-Cost I2C??Real-Time Clock/Calendar with SRAM and Battery Switchover
2011 |
MCP7940N
|
1Mb / 42P |
Low-Cost I2C??Real-Time Clock/Calendar with SRAM and Battery Switchover
11/29/12 |
MCP79400
|
1Mb / 42P |
I2C Real-Time Clock/Calendar with SRAM, Unique IDand Battery Switchover
11/29/11 |
MCP79400
|
574Kb / 38P |
I2C??Real-Time Clock/Calendar with SRAM, Unique ID and Battery Switchover
2011 |
MCP79400T-I
|
1Mb / 42P |
I2C Real-Time Clock/Calendar with SRAM, Unique ID and Battery Switchover
11/29/11 |
MCP79410
|
580Kb / 38P |
I2C??Real-Time Clock/Calendar with EEPROM, SRAM, Unique ID and Battery Switchover
2011 |
MCP7940M-I
|
1,006Kb / 38P |
Low-Cost I2C??Real-Time Clock/Calendar with SRAM
11/29/11 |
MCP7940M
|
1,006Kb / 38P |
Low-Cost I2C??Real-Time Clock/Calendar with SRAM
11/29/11 |
MCP7940N
|
727Kb / 58P |
Battery-Backed I2C Real-Time Clock/Calendar with SRAM
09/14/21 |
Micro Analog systems |
MCP7952X
|
946Kb / 50P |
3V SPI Real-Time Clock Calendar with Battery Switchover
|