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74C922

16,20-KeyEncoder

GeneralDescription TheseCMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippullupdeviceswhichpermitswitcheswithupto50kXon

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

74C922

16-KeyEncoder20-KeyEncoder

GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74C922-SO

Keyboard/KeypadEncoderforupto16switches

ABCIRCUITS

ABCircuits

MM74C922

16-KeyEncoder20-KeyEncoder

GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

MM74C922

16,20-KeyEncoder

GeneralDescription TheseCMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippullupdeviceswhichpermitswitcheswithupto50kXon

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

MM74C922N

16-KeyEncoder??20-KeyEncoder

GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

MM74C922N

16-KeyEncoder20-KeyEncoder

GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

MM74C922N

16-KeyEncoder20-KeyEncoder

GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

MM74C922WM

16-KeyEncoder20-KeyEncoder

GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

MM74C922WM

16-KeyEncoder??20-KeyEncoder

GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

详细参数

  • 型号:

    NTE74C922

  • 制造商:

    NTE Electronics

  • 功能描述:

    IC 16 KEY ENCODER CMOS 18DIP

  • 功能描述:

    IC-CMOS 16 KEY ENCODER

  • 功能描述:

    IC, 16 KEY ENCODER, DIP-18; Logic

  • Type:

    Key Encoder; No. of

  • Outputs:

    3; Supply Voltage

  • Range:

    3V to 15V; Logic Case

  • Style:

    DIP; No. of

  • Pins:

    18; Operating Temperature

  • Min:

    -40C; Operating Temperature

  • Max:

    85C; IC

  • Applications:

    - ;RoHS

  • Compliant:

    Yes

  • 功能描述:

    DUAL VOLTAGE CONTROLLED OSCILLATOR

供应商型号品牌批号封装库存备注价格
NTE
23+
DIP
39619
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
NTE
24+
NA/
3273
原厂直销,现货供应,账期支持!
询价
NTE
23+
DIP
50000
全新原装正品现货,支持订货
询价
NTE
21+
DIP
9850
只做原装正品假一赔十!正规渠道订货!
询价
NTE
22+
NA
500000
万三科技,秉承原装,购芯无忧
询价
24+
N/A
67000
一级代理-主营优势-实惠价格-不悔选择
询价
60
全新原装 货期两周
询价
2022+
56
全新原装 货期两周
询价
更多NTE74C922供应商 更新时间2025-4-30 11:10:00