PART |
Description |
Maker |
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.
|
DS1742W-120 DS1742-100 |
Y2KC Nonvolatile Timekeeping RAM 0 TIMER(S), REAL TIME CLOCK, PDIP24
|
Maxim Integrated Products, Inc. MAXIM INTEGRATED PRODUCTS INC
|
ICM717003 ICM7170IPG ICM7170 ICM7170AIBG ICM7170AI |
REAL TIME CLOCK, PDIP24 Microprocessor-Compatible, Real-Time?lock Microprocessor-Compatible, Real-Time?lock
|
INTERSIL[Intersil Corporation]
|
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.
|
X1286V14IZ |
Intersil Real Time Clock/Calendar/CPU Supervisor with EEPROM 1 TIMER(S), REAL TIME CLOCK, PDSO14
|
Intersil, Corp.
|
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.
|
DS1302 DS1302N DS1302S DS1302S-16 DS1302SN DS1302S |
0 TIMER(S), REAL TIME CLOCK, PDSO8 Trickle Charge Timekeeping Chip 0 TIMER(S), REAL TIME CLOCK, PDIP8
|
MAXIM - Dallas Semiconductor Dallas Semiconducotr DALLAS[Dallas Semiconductor]
|
CY14B108K-ZS25XIT CY14B108K-ZS45XI CY14B108K-ZS45X |
8-Mbit (1024 K x 8/512 K x 16) nvSRAM with Real Time Clock 8 Mbit (1024K x 8/512K x 16) nvSRAM with Real Time Clock; Organization: 1Mb x 8; Vcc (V): 2.7 to 3.6 V; Density: 8 Mb; Package: TSOP
|
CYPRESS SEMICONDUCTOR CORP
|
RS5C348A-E2 |
Real-Time Clock 0 TIMER(S), REAL TIME CLOCK, PDSO10
|
Ricoh Co., Ltd.
|
RTC-58323 RTC-58321 RTC58321 |
Real time clock module(4-bit I/O CONNECTION REAL TIME CLOCK MODULE)
|
http:// EPSON[Epson Company]
|
RTC4513 |
Real time clock module(SERIAL-INTERFACE REAL TIME CLOCK MODULE)
|
Epson Company
|
DS1744 DS1744P |
Y2K兼容、非易失时钟RAM REAL TIME CLOCK, DMA28 Y2K兼容、非易失时钟RAM REAL TIME CLOCK, DMA34
|
Maxim Integrated Products, Inc.
|