型号 功能描述 生产厂家&企业 LOGO 操作
CD74HCT193E.A

High-SpeedCMOSLogicPresettableSynchronous4-BitUp/DownCounters

Features •SynchronousCountingandAsynchronous Loading •TwoOutputsforN-BitCascading •Look-AheadCarryforHigh-SpeedCounting •Fanout(OverTemperatureRange) -StandardOutputs...............10LSTTLLoads -BusDriverOutputs.............15LSTTLLoa

TI2Texas Instruments

德州仪器美国德州仪器公司

TI2

Presettablesynchronous4-bitbinaryup/downcounter

1.Generaldescription The74HC193;74HCT193isa4-bitsynchronousbinaryup/downcounter.Separateup/down clocks,CPUandCPDrespectively,simplifyoperation.Theoutputschangestatesynchronously withtheLOW-to-HIGHtransitionofeitherclockinput.IftheCPUclockispulsedwhileCPDi

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

NEXPERIA

Presettablesynchronous4-bitbinaryup/downcounter

GENERALDESCRIPTION The74HC/HCT193arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Synchronousreversible4-bitbinarycounting •Asynchronousparallelload •Asynchronous

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

Presettablesynchronous4-bitbinaryup/downcounter

ETC

知名厂家

Presettablesynchronous4-bitbinaryup/downcounter

GENERALDESCRIPTION The74HC/HCT193arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Synchronousreversible4-bitbinarycounting •Asynchronousparallelload •Asynchronous

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

Presettablesynchronous4-bitbinaryup/downcounter

ETC

知名厂家

更新时间:2025-7-26 8:31:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
2025+
PDIP-16
16000
原装优势绝对有货
TexasInstruments
18+
IC4BITBI-DIRSHIFTREG16-D
6580
公司原装现货/欢迎来电咨询!
TI(德州仪器)
24+
PDIP16
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
TI(德州仪器)
24+
PDIP16
1493
原装现货,免费供样,技术支持,原厂对接
HAR
23+
NA
20000
全新原装假一赔十
TI
16+
PDIP
10000
原装正品
Texas Instruments
23+
16-PDIP
7300
专注配单,只做原装进口现货
HAR
25+
QFP
3200
全新原装、诚信经营、公司现货销售!
24+
DIP
290
Texas Instruments
23+
16-DIP
3600
特惠实单价格秒出原装正品假一罚万

CD74HCT193E.A芯片相关品牌

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  • SY
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  • WINBOND

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