制造商 | 部件名 | 数据表 | 功能描述 |
Maxim Integrated Produc... |
MAX6917
|
315Kb / 31P |
I2C-Compatible RTC with Microprocessor Supervisor, Alarm, and NV RAM Controller
Rev 1; 10/05 |
MAX6909
|
779Kb / 33P |
I2C-Compatible Real-Time Clocks with uP Supervisor and NV RAM Controller
19-3322; Rev 0; 8/04 |
DS1338
|
508Kb / 16P |
I2C RTC with 56-Byte NV RAM
REV: 010307 |
DS1338
|
268Kb / 16P |
I2C RTC with 56-Byte NV RAM
REV: 100108 |
DS1338
|
247Kb / 16P |
I2C RTC with 56-Byte NV RAM
Rev 9/11 |
DS1338_1203
|
477Kb / 16P |
I2C RTC with 56-Byte NV RAM
Rev 3/12 |
STMicroelectronics |
M41ST85W
|
369Kb / 41P |
3.0/3.3V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor
|
Ramtron International C... |
FM3130
|
401Kb / 22P |
Integrated RTC/Alarm and 64Kb F-RAM
|
STMicroelectronics |
M41ST85W
|
606Kb / 34P |
3.0/3.3V I2C Combination Serial RTC, NVRAM Supervisor and Microprocessor Supervisor
|
M41ST85W
|
450Kb / 43P |
3.0/3.3 V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor
|