| PART |
Description |
Maker |
| DS32X35 DS32C35 |
Accurate I2C RTC with Integrated TCXO/Crystal/FRAM
|
Maxim Integrated Products
Maxim Integrated Produc...
|
| DS32311007 DS3231S DS3231SN |
Extremely Accurate I2C-Integrated RTC/TCXO/Crystal
|
Maxim Integrated Products
Maxim Integrated Produc...
|
| DS3232 DS3232S DS3232SN |
Extremely Accurate I2C RTC with Integrated Crystal and SRAM
|
Maxim Integrated Produc...
MAXIM[Maxim Integrated Products]
|
| DS3231S DS323110 DS3231SN DS3231SN- |
Extremely Accurate I2C-Integrated RTC/TCXO/Crystal
|
Maxim Integrated Products
|
| DS3234 DS3234S DS3234SN |
Extremely Accurate SPI Bus RTC with Integrated Crystal and SRAM
|
MAXIM[Maxim Integrated Products]
|
| 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
|
| 22PCAFB6G 22PCCEB2G 22PCAEB2G 22PCFEB2G 22PCFNB2G |
I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
RAMified Watchdog Timekeeper
Y2K-Compliant Watchdog RTC with NV Control
Serial Port iButton Holder
I2C, 32-Bit Binary Counter Watchdog Clock
Front Panel iButton Holder
Signal Conditioner 信号调理
I<sup>2</sup>C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output 信号调理
Digital Thermometer and Thermostat 信号调理
Real-Time Clock with NV RAM Control 信号调理
Parallel Port Button Holder 信号调理
1-Wire Network Cables 信号调理
4Meg, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
Infineon Technologies AG
Bourns, Inc.
Advanced Interconnections, Corp.
Air Cost Control
Samtec, Inc.
Electronic Theatre Controls, 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
|
