| PART |
Description |
Maker |
| DS3231 |
Extremely Accurate I2C-Integrated RTC/TXO/Crystal
|
Dallas Semiconducotr
|
| DS3232 DS3232S DS3232SN |
Extremely Accurate I2C RTC with Integrated Crystal and SRAM
|
Maxim Integrated Produc...
MAXIM[Maxim Integrated Products]
|
| DS3231 DS3231SNTR |
Extremely Accurate I2C-Integrated RTC-TCXO-Crystal
Extremely Accurate I2C-Integrated RTC-TCXO-Crystal
|
Maxim Integrated Produc...
|
| DS3234_07 |
Extremely Accurate SPI Bus RTC with Integrated Crystal and SRAM
|
MAXIM[Maxim Integrated Products]
|
| DS3231S- DS3231 |
Extremely Accurate I2C-Integrated
|
Maxim Integrated Products
|
| BU9873 |
I2C BUS Serial Interface RTC
|
ROHM
|
| UDS-3611H UDS-3612H UDS-3613H UDS-3614H UDN-3612M |
3.0/3.3V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor
5.0 or 3.0V, 512 Bit (64 Bit x8) Serial RTC (SPI) SRAM and NVRAM Supervisor
Serial real-time clock
25 A standard and Snubberless" triacs
25 A standard and Snubberless" triacs 双外围驱动器
5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM 双外围驱动器
|
Motorola Mobility Holdings, Inc.
|
| M41T82RM6F M41T83RMY6F M41T82ZM6F M41T83SQA6F M41T |
Serial I2C bus real-time clock (RTC) with battery switch-over
|
ST Microelectronics
|
| M41T83SQA6E M41T83SQA6F M41T82SQA6E M41T82RQA6E M4 |
Serial I2C bus RTC with battery switchover
Serial I2C bus RTC with battery switchover
|
STMicroelectronics
|
| DS1374C-18- DS1374C-3- DS1374C-33- DS1374C-33_TR D |
I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
|
Maxim Integrated Products
|
| CAT1161 CAT1162WI-25-GT3 CAT1162WI-28-GT3 CAT1162W |
RTC Module With CPU Supervisor 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
RTC Module With CPU Supervisor 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
Supervisory Circuits with I2C Serial CMOS EEPROM, Precision Reset Controller and Watchdog Timer (16K)
|
ON Semiconductor
|
| STM8L151K6U3 |
8-bit ultralow power MCU, up to 32 KB Flash, 1 KB Data EEPROM RTC, LCD, timers, USART, I2C, SPI, ADC, DAC, comparators
|
STMicroelectronics
|
