| PART |
Description |
Maker |
| DS1306N DS1306 DS1306E DS1306EN |
Serial Alarm Real Time Clock RTC
|
MAXIM - Dallas Semiconductor
Dallas Semiconducotr
DALLAS[Dallas Semiconductor]
|
| RTC-4574JE RTC-4574SA |
Serial RTC Module With Alarm and Timer Functions(串行接口实时时钟模块（带报警器和时钟 串行实时时钟模块，报警和定时器功能（串行接口实时时钟模块（带报警器和时钟））
|
爱普生（中国）有限公
Epson (China) Co., Ltd.
|
| NTE2062 |
Integrated Circuit PMOS Digital Alarm Clock
|
NTE Electronics, Inc.
NTE[NTE Electronics]
|
| ISL12022MIBZ-T ISL12022M10 ISL12022M ISL12022MIBZ |
Low Power RTC with Battery Backed SRAM,Integrated ±5ppm Temperature Compensation and Auto Daylight Saving
Low Power RTC with Battery Backed SRAM,Integrated 卤5ppm Temperature Compensation and Auto Daylight Saving
Low Power RTC with Battery Backed SRAM,Integrated 隆戮5ppm Temperature Compensation and Auto Daylight Saving
|
Intersil Corporation
|
| PCF2129A PCF2129AT |
Integrated RTC, TCXO and quartz crystal
|
http://
|
| DS3231S DS323110 DS3231SN DS3231SN- |
Extremely Accurate I2C-Integrated RTC/TCXO/Crystal
|
Maxim Integrated Products
|
| DS3231 DS3231SN DS3231SN_ DS3231S DS3231S_ |
Extremely Accurate I2C-Integrated RTC/TXO/Crystal
|
DALLAS[Dallas Semiconductor]
DALLAL
|
| MAXIMINTEGRATEDPRODUCTSINC.-DS323207 DS3232N |
Extremely Accurate I2C RTC with Integrated Crystal and SRAM
|
Maxim Integrated Products, Inc.
|
| DS32311007 DS3231S DS3231SN |
Extremely Accurate I2C-Integrated RTC/TCXO/Crystal
|
Maxim Integrated Products
Maxim Integrated Produc...
|
| DS32B3510 |
Accurate I2C RTC with Integrated TCXO/Crystal/FRAM
|
Maxim Integrated Products
|
| DS32B35-33 DS32C35-33 |
Accurate I2C RTC with Integrated TCXO/Crystal/FRAM
|
Maxim Integrated Products, Inc.
|
