PART |
Description |
Maker |
DS1688 DS1688S DS1691 |
3 Volt/5 Volt Serialized Real Time Clock with NV RAM Control
|
DALLAS[Dallas Semiconducotr] MAXIM - Dallas Semiconductor
|
PCF8563T/F4118 |
Real-time clock/calendar; Package: SOT96-1 (SO8); Container: Tape reel smd 0 TIMER(S), REAL TIME CLOCK, PDSO8
|
NXP Semiconductors N.V.
|
PCF2123TS/1118 |
SPI Real time clock/calendar, SOT402-1 (TSSOP14), Reel Pack, SMD, 13" 1 TIMER(S), REAL TIME CLOCK, PDSO14
|
NXP Semiconductors N.V.
|
DS1685 |
3 Volt Real Time Clock(3V实时时钟)
|
Maxim Integrated Products, Inc.
|
R2033T-E2 R2033K-E2 |
3 wire interface Real-Time Clock ICs 0 TIMER(S), REAL TIME CLOCK, PDSO10
|
Ricoh Co., Ltd.
|
DS1693 DS1689 |
5 Volt Serialized Real Time Clock with NV RAM Control(带非易失性RAM控制V不掉电实时时 3 Volt Serialized Real Time Clock with NV RAM Control(带非易失性RAM控制V不掉电实时时
|
Maxim Integrated Products, Inc.
|
ISL12024IVZ ISL12024IBZ-T |
Real-Time Clock/Calendar with Embedded Unique ID 0 TIMER(S), REAL TIME CLOCK, PDSO8 Real-Time Clock/Calendar with Embedded Unique ID; Temperature Range: -40°C to 85°C; Package: 8-SOIC T&R 0 TIMER(S), REAL TIME CLOCK, PDSO8
|
Intersil, Corp.
|
X1286V14 X1286V14I X1286A8I |
Intersil Real Time Clock/Calendar/CPU Supervisor with EEPROM X1286 1 TIMER(S), REAL TIME CLOCK, PDSO14 Intersil Real Time Clock/Calendar/CPU Supervisor with EEPROM X1286 1 TIMER(S), REAL TIME CLOCK, PDSO8
|
Intersil, Corp. http://
|
DS17485SN-5/TAMPR |
3V/5V Real-Time Clock 1 TIMER(S), REAL TIME CLOCK, PDSO24
|
Maxim Integrated Products, Inc.
|
DS1687-3IND DS1685-5IND DS1687-5IND |
3V/5V Real-Time Clock 1 TIMER(S), REAL TIME CLOCK, PDIP24
|
Maxim Integrated Products, Inc.
|
NJU6358 NJU6358C NJU6358C18 NJU6358C19 NJU6358C20 |
Serial I/O Real Time Clock with Walk-up Output SERIAL I/O REAL TIME CLOCK WITH WAKE UP OUTPUT SERIAL I/O REAL TIME CLOCK WITH WAKE UP OUTPUT 串行I / O实时时钟唤醒增加产出
|
NJRC[New Japan Radio] New Japan Radio Co., Ltd.
|