型号 功能描述 生产厂家&企业 LOGO 操作
12C887

RealTimeClock

DESCRIPTION TheDS12C887RealTimeClockplusRAMisdesignedasadirectupgradereplacementfortheDS12887inexistingIBMcompatiblepersonalcomputerstoaddhardwareyear2000compliance.Acenturybytewasaddedtomemorylocation50,32h,ascalledoutbythePCATspecification.Alithiu

DallasDallas Semiconductor

亚德诺亚德诺半导体

Dallas

Real-TimeClock

GeneralDescription TheDS12885,DS12887,andDS12C887real-timeclocks(RTCs)aredesignedtobedirectreplacementsfortheDS1285andDS1287.Thedevicesprovideareal-timeclock/calendar,onetime-of-dayalarm,threemaskableinterruptswithacommoninterruptoutput,aprogrammablesquarew

MaximMaxim Integrated Products

美信美信半导体

Maxim

RealTimeClock

DESCRIPTION TheDS12C887RealTimeClockplusRAMisdesignedasadirectupgradereplacementfortheDS12887inexistingIBMcompatiblepersonalcomputerstoaddhardwareyear2000compliance.Acenturybytewasaddedtomemorylocation50,32h,ascalledoutbythePCATspecification.Alithiu

DallasDallas Semiconductor

亚德诺亚德诺半导体

Dallas

Real-TimeClocks

文件:268.46 Kbytes Page:22 Pages

MaximMaxim Integrated Products

美信美信半导体

Maxim

RealTimeClock

文件:520.789 Kbytes Page:19 Pages

ARTSCHIP

ARTSCHIP ELECTRONICS CO.,LMITED.

ARTSCHIP
更新时间:2025-7-28 16:47:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SMD
ROHS
6500
一级代理 原装正品假一罚十价格优势长期供货
SCKTSTRIP12POS
24+
5502
MICROCHI
10+
SOP-8
6000
绝对原装自己现货
MICROCHIP/微芯
22+
DIP-8
12245
现货,原厂原装假一罚十!
MICROCHIP/微芯
23+
DIP8
35200
只做原装主打品牌QQ询价有询必回
MICROCHIP
23+
DIP8
11923
MICROCHIP/微芯
24+
DIP8
7671
原装正品.优势专营
TOSHIBA/东芝
2023+
MODULE
274
主打螺丝模块系列
SS
23+
SOT23-5
15000
全新原装现货,价格优势
NVIDA
23+
BGA
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、

12C887芯片相关品牌

  • CDE
  • COMCHIP
  • COPAL
  • Cypress
  • freescale
  • ILSI
  • NKK
  • OPTOWAY
  • OTTO
  • Philips
  • WALSIN
  • WURTH

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