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HT6542B

Keyboard Controller with PS/2

GeneralDescription TheHT6542BisakeyboardcontrollerdevelopedbyHoltekwitha4-bitmicroprocessor.Itispin-to-pincompatiblewithIntel8042keyboardcontrollerusedinIBMPC’s.PCmanufacturersneednotmodifyanyprintedwiringlayoutwhenusingtheHT6542BinlieuoftheIntel8042b

HoltekHolmate Technology Corp. (Holtek)

合泰合泰半导体

KEQ6542A

MAGNETICPOWDERCORES

ETCList of Unclassifed Manufacturers

未分类制造商

LA6542M

4-ChannelBridge(BTL)DriverforCD-ROM

Overview TheLA6542Misa4-channelbridge(BTL)driverdevelopedforCD-ROMapplications. Functions •4-channelpoweramplifierwithbridgecircuit(BTL) •IOmax:1A •Integratedmutingcircuit(MUTE:OutputOFFatLow,outputONatHigh.MUTE1isforchannels1and2,andMUTE2forchannels

SANYOSanyo Semicon Device

三洋三洋电机株式会社

MCH6542

Push-PullCircuitApplications

SANYOSanyo Semicon Device

三洋三洋电机株式会社

MCP6542

Push-PullOutputSub-MicroampComparators

GENERALDESCRIPTION ThePIC16F627A/628A/648Aare18-pinFlash-basedmembersoftheversatilePIC16F627A/628A/648Afamilyoflow-cost,high-performance,CMOS,fullystatic,8-bitmicrocontrollers. High-PerformanceRISCCPU: •OperatingspeedsfromDC–20MHz •Interruptcapability •8-levelde

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP6542

Push-PullOutputSub-MicroampComparators

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP6542-E/LT

Push-PullOutputSub-MicroampComparators

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP6542-E/MS

Push-PullOutputSub-MicroampComparators

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP6542-E/OT

Push-PullOutputSub-MicroampComparators

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP6542-E/P

Push-PullOutputSub-MicroampComparators

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

详细参数

  • 型号:

    HT6542B

  • 制造商:

    HOLTEK

  • 制造商全称:

    Holtek Semiconductor Inc

  • 功能描述:

    Keyboard Controller with PS/2

供应商型号品牌批号封装库存备注价格
HTK
06+
原厂原装
524
只做全新原装真实现货供应
询价
HOLTEK
24+
DIP
2560
绝对原装!现货热卖!
询价
HOLEK
23+
DIP
8890
价格优势/原装现货/客户至上/欢迎广大客户来电查询
询价
HOLTEK
24+
DIP40
8
询价
HOLTEK
23+
SOP-14
5000
原装正品,假一罚十
询价
HOLTEK
23+
DIP
200
专营高频管模块,全新原装!
询价
HOLTEK
22+
DIP40
5000
全新原装现货!价格优惠!可长期
询价
HOLTEK
23+
DIP
8560
受权代理!全新原装现货特价热卖!
询价
HOLTEK
21+
DIP
12588
原装正品,自己库存 假一罚十
询价
HT
2018+
DIP
26976
代理原装现货/特价热卖!
询价
更多HT6542B供应商 更新时间2025-6-13 11:24:00