型号 功能描述 生产厂家&企业 LOGO 操作
DM7490AN

DecadeandBinaryCounters

GeneralDescription TheDM7490Amonolithiccountercontainsfourmaster-slaveflip-flopsandadditionalgatingtoprovideadivide-by-twocounterandathree-stagebinarycounterforwhichthecountcyclelengthisdivide-by-five. Thecounterhasagatedzeroresetandalsohasgatedsetto-nine

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild
DM7490AN

DecadeandBinaryCounters

文件:133.7 Kbytes Page:10 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

NSC
DM7490AN

封装/外壳:14-DIP(0.300",7.62mm) 包装:管件 描述:IC COUNTER BINARY/DECADE 14-DIP 集成电路(IC) 计数器,除法器

ONSEMION Semiconductor

安森美半导体安森美半导体公司

ONSEMI

DecadeandBinaryCounters

GeneralDescription TheDM7490Amonolithiccountercontainsfourmaster-slaveflip-flopsandadditionalgatingtoprovideadivide-by-twocounterandathree-stagebinarycounterforwhichthecountcyclelengthisdivide-by-five. Thecounterhasagatedzeroresetandalsohasgatedsetto-nine

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

The’90isa4-stageripplecountercontainingahighspeedflip-flopactingasadivide-by-twoandthreeflip-flopsconnectedasadivideby-fivecounter.

DESCRIPTION—The’90isa4-stageripplecountercontainingahighspeed flip-flopactingasadivide-by-twoandthreeflip-flopsconnectedasadivideby- fivecounter.ItcanbeconnectedtooperatewithaconventionalBCDoutput patternoritcanbeconnectedtoprovidea50%dutycycle

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

ETC1

DecadeandBinaryCounters

文件:133.7 Kbytes Page:10 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

NSC

PackageContainsaDivide-by-TwoandaDivide-by-FiveCounter

文件:410.83 Kbytes Page:1 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

ETC

PackageContainsaDivide-by-TwoandaDivide-by-FiveCounter

文件:410.83 Kbytes Page:1 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

ETC
替换型号 功能描述 生产厂家&企业 LOGO 操作

Package Contains a Divide-by-Two and a Divide-by-Five Counter

ETCList of Unclassifed Manufacturers

未分类制造商

ETC

Package Contains a Divide-by-Two and a Divide-by-Five Counter

ETCList of Unclassifed Manufacturers

未分类制造商

ETC

TTL HD74/HD74S Series

HitachiHitachi Semiconductor

日立日立公司

Hitachi

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TITexas Instruments

德州仪器美国德州仪器公司

TI

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TITexas Instruments

德州仪器美国德州仪器公司

TI

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TITexas Instruments

德州仪器美国德州仪器公司

TI

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TITexas Instruments

德州仪器美国德州仪器公司

TI

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

TITexas Instruments

德州仪器美国德州仪器公司

TI

DM7490AN产品属性

  • 类型

    描述

  • 型号

    DM7490AN

  • 功能描述

    计数器 IC

  • RoHS

  • 制造商

    NXP Semiconductors

  • 计数器类型

    Binary Counters

  • 逻辑系列

    74LV

  • 位数

    10

  • 工作电源电压

    1 V to 5.5 V

  • 工作温度范围

    - 40 C to + 125 C

  • 封装/箱体

    SOT-109

  • 封装

    Reel

更新时间:2025-6-19 9:04:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
24+
CDIP14
23000
只做正品原装现货
FAIRCHILD
23+
NA
19960
只做进口原装,终端工厂免费送样
ON Semiconductor
24+
14-PDIP
56200
一级代理/放心采购
NSC
24+/25+
66
原装正品现货库存价优
NS
2015+
DIP
19889
一级代理原装现货,特价热卖!
NSC
20+
DIP14
1
进口原装现货,假一赔十
NS
22+
DIP-14
8000
原装正品支持实单
NSC
2023+
DIP14
8800
正品渠道现货 终端可提供BOM表配单。
NS/国半
24+
NA/
131
优势代理渠道,原装正品,可全系列订货开增值税票
NS
25+
DIP
131
原装正品,假一罚十!

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