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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

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

更新时间:2025-6-14 14:31:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
原装
1922+
SOP165.2
12600
PHIL
24+/25+
1266
原装正品现货库存价优
TI/德州仪器
1023
S3
906
原装现货
Nexperia/安世
22+
SOT338-1
20000
原厂原装正品现货
恩XP
24+
SOP16
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
恩XP
24+
16-SSOP(0.209,5.30mm 宽)
25000
in stock逻辑IC-原装正品
恩XP
24+
20000
全新、原装、现货
TOS
24+
3.9
2987
只售原装自家现货!诚信经营!欢迎来电!
PHI
24+
SOIC16
25500
授权代理直销,原厂原装现货,假一罚十,特价销售
PHI
01+
DIP16
526
一级代理,专注军工、汽车、医疗、工业、新能源、电力

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