| PART |
Description |
Maker |
| DS1375 |
2-Wire Digital Input RTC with Alarm
|
Dallas Semiconductor
DALLAS[Dallas Semiconducotr]
|
| MAX6916EO50 MAX6916EO33 |
SPI-Compatible RTC with Microprocessor Supervisor, Alarm, and NV RAM Controller
|
MAXIM - Dallas Semiconductor
|
| MAX6916EO30 MAX6916EO33 MAX6916EO50 MAX691605 |
SPI-Compatible RTC with Microprocessor Supervisor, Alarm, and NV RAM Controller
|
Maxim Integrated Products
|
| MAX691705 MAX6917EO30 MAX6917EO33 MAX6917EO50 |
I2C-Compatible RTC with Microprocessor Supervisor, Alarm, and NV RAM Controller
|
Maxim Integrated Products
|
| SM89S16R106 |
8-Bits Micro-controller With 64KB Flash ROM & 1KB RAM & RTC & ADC & PWM & PDWU embedded
|
SyncMOS Technologies,Inc
|
| SM89S16R1C25 SM89S16R1 SM89S16R1C40 SM89S16R1L25 |
8-Bits Micro-controller With 64KB Flash ROM & IKB RAM & RTC & ADC & PWM & PDWU embedded
|
ETC
|
| SM89T16R1 SM89T16R1C25 SM89T16R1L16 |
8-Bits Micro-controller With 64KB Flash ROM & IKB RAM & Two UART & RTC & ADC & PWM embedded
|
SyncMOS Technologies,Inc
|
| ISL12057IRUZ-T ISL12057IUZ |
Low Cost and Low Power I<sup>2</sup>C RTC Real Time Clock/Calendar Low Power and Low Cost RTC with Alarm Function and Dual IRQ pins; 8-uTDFN; Ind Temp REAL TIME CLOCK, PDSO8
Low Cost and Low Power I<sup>2</sup>C RTC Real Time Clock/Calendar Low Power and Low Cost RTC with Alarm Function and Dual IRQ pins; 8-MSOP; Ind Temp REAL TIME CLOCK, PDSO8
|
Intersil, Corp.
|
| 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.
|
| DS3231S DS323110 DS3231SN DS3231SN- |
Extremely Accurate I2C-Integrated RTC/TCXO/Crystal
|
Maxim Integrated Products
|
| DS323408 DS3234S- DS3234SN- DS3234 |
Extremely Accurate SPI Bus RTC with Integrated Crystal and SRAM
|
Maxim Integrated Products
|
