| 制造商 | 部件名 | 数据表 | 功能描述 |
 Texas Instruments |
BQ4287
|
142Kb / 8P |
Real-Time Clock Module With NVRAM Control
|
 STMicroelectronics |
M41T94
|
328Kb / 40P |
Serial Real Time Clock with 44Bytes NVRAM and Reset
29-Aug-2006 |
|
M41T56C64
|
153Kb / 19P |
Serial Real Time Clock with 56 bytes of NVRAM64 Kbit (8192 bit x 8) EEPROM
22-Sep-2006 |
|
M41T94
|
346Kb / 41P |
Serial real-time clock with 44 bytes NVRAM and reset
09-Nov-2007 |
|
M41T11
|
254Kb / 29P |
Serial real-time clock with 56 bytes of NVRAM
02-May-2008 |
|
M41T56
|
222Kb / 25P |
Serial real-time clock with 56 bytes NVRAM
13-Dec-2007 |
|
M41T94
|
358Kb / 41P |
Serial real-time clock with 44 bytes NVRAM and reset
13-Jan-2009 |
|
M41T11
|
231Kb / 30P |
Serial real-time clock (RTC) with 56 bytes of NVRAM
11-Jun-2012 |
|
M41T56
|
483Kb / 27P |
Serial real-time clock (RTC) with 56 bytes NVRAM
06-Dec-2011 |
 Texas Instruments |
BQ4287MT-SB2
|
376Kb / 10P |
Real-Time Clock Module With NVRAM Control
|