| PART |
Description |
Maker |
| MC68HC68T1 MC68HC68T1DW MC68HC68T1P MC68HC68 |
Real-Time Clock plus RAM with Serial Interface
|
Motorola, Inc
N.A.
|
| RTC4574NB RTC4574JE |
Serial Interface Real Time Clock Module
|
Epson
|
| RTC-4543SA RTC-4543SB |
Simple Function SERIAL-INTERFACE REAL TIME CLOCK MODULE
|
Epson ToYoCom
|
| RTC-4701NB RTC-4701JE |
Built-in Temperature Sensor SERIAL-INTERFACE REAL TIME CLOCK MODULE
|
Epson ToYoCom
|
| RV5C339A RV5C339A03 |
3-WIRE SERIAL INTERFACE REAL-TIME CLOCK IC WITH VOLTAGE MONITORING FUNCTION
|
RICOH electronics devices division
|
| RV5C339A-E2 RV5C339A RV5C339 |
3-WIRE SERIAL INTERFACE REAL-TIME CLOCK ICs WITH VOLTAGE MONITORING FUNCTION
|
RICOH[RICOH electronics devices division]
|
| RTC4513 |
Real time clock module(SERIAL-INTERFACE REAL TIME CLOCK MODULE)
|
Epson Company
|
| DS1306 |
Serial Alarm Real Time Clock (RTC)(串行报警实时时钟（RTC 0 TIMER(S), REAL TIME CLOCK, PDIP16
Serial Alarm Real Time Clock (RTC)(涓茶??ヨ?瀹???堕?锛?TC锛?
|
Maxim Integrated Products, Inc.
DALLAS SEMICONDUCTOR
|
| DS1685S-3 DS1685-DS1687 DS1685-5IND DS1685S-5 DS16 |
3V/5V Real-Time Clocks 1 TIMER(S), REAL TIME CLOCK, PDIP24
3V/5V Real-Time Clocks 3V/5V实时时钟
3V/5V Real-Time Clocks 1 TIMER(S), REAL TIME CLOCK, PDSO24
|
Maxim Integrated Products, Inc.
|
| CA500A126 CA500A101 CA500A111 CA500A112 CA500A117 |
Serial real-time clock with 44 bytes NVRAM and reset
16 Kbit, 8 Kbit, 4 Kbit, 2 Kbit and 1 Kbit serial I²C bus EEPROM
5V or 3V NVRAM supervisor for up to two LPSRAMs
5V or 3V NVRAM supervisor for up to 8 LPSRAMs
Serial real-time clock 逻辑IC
|
TE Connectivity, Ltd.
|
| RS5C372A-E2-F RS5C372B-E2-F |
I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
|
RICOH electronics devic...
|
