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DS1557

4MEG NV Y2KC Timekeeping RAM

DESCRIPTION TheDS1557isafullfunction,year2000-compliant(Y2KC),real-timeclock/calendar(RTC)withaRTCalarm,watchdogtimer,power-onreset,batterymonitor,and512kx8non-volatilestaticRAM.UseraccesstoallregisterswithintheDS1557isaccomplishedwithabytewideinterfacea

DallasDallas Semiconductor

亞德諾亞德諾半導(dǎo)體

DS1557P/YP/WP

PowerCap with Crystal

GENERALDESCRIPTION TheDS9034PCXPowerCapisdesignedtobealithiumpowersourcefornonvolatiletimekeepingRAMsinDallasSemiconductor’sdirectlysurface-mountablePowerCapModule(PCM)package.AfteraPowerCapmoduleboardhasbeensolderedinplaceandcleaned,theDS9034PCXPowerCapis

MaximMaxim Integrated Products

美信美信半導(dǎo)體

DS1557P-100

4MEG NV Y2KC Timekeeping RAM

DESCRIPTION TheDS1557isafullfunction,year2000-compliant(Y2KC),real-timeclock/calendar(RTC)withaRTCalarm,watchdogtimer,power-onreset,batterymonitor,and512kx8non-volatilestaticRAM.UseraccesstoallregisterswithintheDS1557isaccomplishedwithabytewideinterfacea

DallasDallas Semiconductor

亞德諾亞德諾半導(dǎo)體

DS1557P-70

4MEG NV Y2KC Timekeeping RAM

DESCRIPTION TheDS1557isafullfunction,year2000-compliant(Y2KC),real-timeclock/calendar(RTC)withaRTCalarm,watchdogtimer,power-onreset,batterymonitor,and512kx8non-volatilestaticRAM.UseraccesstoallregisterswithintheDS1557isaccomplishedwithabytewideinterfacea

DallasDallas Semiconductor

亞德諾亞德諾半導(dǎo)體

DS1557PSLASHYPSLASHWP

PowerCap with Crystal

GENERALDESCRIPTION TheDS9034PCXPowerCapisdesignedtobealithiumpowersourcefornonvolatiletimekeepingRAMsinDallasSemiconductor’sdirectlysurface-mountablePowerCapModule(PCM)package.AfteraPowerCapmoduleboardhasbeensolderedinplaceandcleaned,theDS9034PCXPowerCapis

MaximMaxim Integrated Products

美信美信半導(dǎo)體

DS1557WP-120

4MEG NV Y2KC Timekeeping RAM

DESCRIPTION TheDS1557isafullfunction,year2000-compliant(Y2KC),real-timeclock/calendar(RTC)withaRTCalarm,watchdogtimer,power-onreset,batterymonitor,and512kx8non-volatilestaticRAM.UseraccesstoallregisterswithintheDS1557isaccomplishedwithabytewideinterfacea

DallasDallas Semiconductor

亞德諾亞德諾半導(dǎo)體

DS1557WP-150

4MEG NV Y2KC Timekeeping RAM

DESCRIPTION TheDS1557isafullfunction,year2000-compliant(Y2KC),real-timeclock/calendar(RTC)withaRTCalarm,watchdogtimer,power-onreset,batterymonitor,and512kx8non-volatilestaticRAM.UseraccesstoallregisterswithintheDS1557isaccomplishedwithabytewideinterfacea

DallasDallas Semiconductor

亞德諾亞德諾半導(dǎo)體

DS1557P-70+

Package：34-PowerCap? 模塊；包裝：卷帶（TR） 類(lèi)別：集成電路（IC） 實(shí)時(shí)時(shí)鐘 描述：IC RTC CLK/CALENDAR PAR 34-PCM

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

DS1557P-70IND

Package：34-PowerCap? 模塊；包裝：管件 類(lèi)別：集成電路（IC） 實(shí)時(shí)時(shí)鐘 描述：IC RTC CLK/CALENDAR PAR 34-PCM

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

DS1557P-70IND+

Package：34-PowerCap? 模塊；包裝：管件 類(lèi)別：集成電路（IC） 實(shí)時(shí)時(shí)鐘 描述：IC RTC CLK/CALENDAR PAR 34-PCM

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

詳細(xì)參數(shù)

  • 型號(hào)：

    DS1557

  • 制造商：

    DALLAS

  • 制造商全稱(chēng)：

    Dallas Semiconductor

  • 功能描述：

    4MEG NV Y2KC Timekeeping RAM

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
DALLAS
23+
DIP
9526
詢價(jià)
DALLAS
05+
原廠原裝
4483
只做全新原裝真實(shí)現(xiàn)貨供應(yīng)
 詢價(jià)
DALLAS
2016+
NA
4558
只做進(jìn)口原裝現(xiàn)貨!假一賠十!
 詢價(jià)
DALLAS
24+
版仔
3600
絕對(duì)原裝!現(xiàn)貨熱賣(mài)!
 詢價(jià)
DALLAS
23+
BGA
7750
全新原裝優(yōu)勢(shì)
 詢價(jià)
MAXIM
13+
PWRCP
3738
原裝分銷(xiāo)
 詢價(jià)
DS
23+
DIP
5000
原裝正品,假一罰十
 詢價(jià)
DALLAS
24+
PCM
2000
全新原裝環(huán)?，F(xiàn)貨
 詢價(jià)
DALLAS
24+
PCB
450
詢價(jià)
DALLAS
24+
DIP-32
6980
原裝現(xiàn)貨,可開(kāi)13%稅票
 詢價(jià)
更多DS1557供應(yīng)商 更新時(shí)間2025-3-31 15:11:00

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