| PART |
Description |
Maker |
| DS3231 DS3231SN DS3231SN_ DS3231S DS3231S_ |
Extremely Accurate I2C-Integrated RTC/TXO/Crystal
|
DALLAS[Dallas Semiconductor]
DALLAL
|
| ADT7420 ADT7420UCPZ ADT7420UCPZ-R2 ADT7420UCPZ-RL7 |
±0.25°C Accurate, 16-Bit Digital I2C Temperature Sensor
隆戮0.25隆?C Accurate, 16-Bit Digital I2C Temperature Sensor
|
Analog Devices
|
| M41TC8025 |
Highly accurate, temperature-compensated serial real-time clock (RTC) with embedded crystal
|
STMicroelectronics
|
| DS1338 DS1338Z-18 DS1338Z-33_ DS1338C-18 DS1338C-3 |
I2C RTC WITH 56-BYTE NV RAM
|
Maxim Integrated Produc...
MAXIM[Maxim Integrated Products]
Dallas Semiconducotr
|
| DS1375T DS1375 |
I2C Digital Input RTC with Alarm
|
Maxim Integrated Products
|
| 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.
|
| DS138808 DS1388 |
I2C RTC/Supervisor with Trickle Charger and 512 Bytes EEPROM
|
Maxim Integrated Produc...
Maxim Integrated Products
|
| MAX691705 MAX6917EO30 MAX6917EO33 MAX6917EO50 |
I2C-Compatible RTC with Microprocessor Supervisor, Alarm, and NV RAM Controller
|
Maxim Integrated Products
|
| M41T83SQA6E M41T83SQA6F M41T82SQA6E M41T82RQA6E M4 |
Serial I2C bus RTC with battery switchover
Serial I2C bus RTC with battery switchover
|
STMicroelectronics
|
| CY14B256I-SFXI CY14B256I-SFXIT CY14E256I |
256-Kbit (32 K x 8) Serial (I2C) nvSRAM with Real Time Clock Full-featured RTC
|
Cypress Semiconductor
|
| STM8L151C8T6 STM8L152R6T6 |
8-bit ultralow power MCU, up to 64 KB Flash 2 KB data EEPROM, RTC, LCD, timers, USARTs, I2C, SPIs, ADC, DAC, comparators
|
STMicroelectronics
|
