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74HC191DB

Presettable synchronous 4-bit binary up/down counter

GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74HC191DB,112

包裝：管件 封裝/外殼：16-SSOP（0.209"，5.30mm 寬） 類別：集成電路（IC） 計(jì)數(shù)器，除法器 描述：IC SYNC 4BIT BINARY UP/DN 16SSOP

NEXPERIANexperia B.V. All rights reserved

安世安世半導(dǎo)體(中國(guó))有限公司

74HC191DB,118

包裝：管件 封裝/外殼：16-SSOP（0.209"，5.30mm 寬） 類別：集成電路（IC） 計(jì)數(shù)器，除法器 描述：IC 4BIT BINAR UP/DN COUNT 16SSOP

NEXPERIANexperia B.V. All rights reserved

安世安世半導(dǎo)體(中國(guó))有限公司

74HC191N

Presettablesynchronous4-bitbinaryup/downcounter

GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74HC191PW

Presettablesynchronous4-bitbinaryup/downcounter

GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74HC191PW

Presettablesynchronous4-bitbinaryup/downcounter

1.Generaldescription The74HC191isanasynchronouslypresettable4-bitbinaryup/downcounter.Itcontainsfour master/slaveflip-flopswithinternalgatingandsteeringlogictoprovideasynchronouspresetand synchronouscount-upandcount-downoperation.Asynchronousparallelloadcapabil

NEXPERIANexperia B.V. All rights reserved

安世安世半導(dǎo)體(中國(guó))有限公司

CD74HC191

SYNCHORONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TI1Texas Instruments(TI)

德州儀器德州儀器 (TI)

CD74HC191

HIGHSPEEDCMOSLOGIC

TITexas Instruments

德州儀器美國(guó)德州儀器公司

CD74HC191

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TITexas Instruments

德州儀器美國(guó)德州儀器公司

CD74HC191E

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TITexas Instruments

德州儀器美國(guó)德州儀器公司

CD74HC191E

SYNCHORONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TI1Texas Instruments(TI)

德州儀器德州儀器 (TI)

CD74HC191M

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TITexas Instruments

德州儀器美國(guó)德州儀器公司

CD74HC191M

SYNCHORONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TI1Texas Instruments(TI)

德州儀器德州儀器 (TI)

CD74HC191MT

SYNCHORONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TI1Texas Instruments(TI)

德州儀器德州儀器 (TI)

CD74HC191MT

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TITexas Instruments

德州儀器美國(guó)德州儀器公司

HD74HC191

SynchronousUp/DownDecade,4-bitBinaryCounter(SingleClockLine)

TheHD74HC190andHD74HC191aresynchronous,reversideup/downcounters.TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheacho

HitachiHitachi Semiconductor

日立日立公司

HD74HC191

SynchronousUp/DownDecadeCounter(SingleClockLine)

Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

HD74HC191FPEL

SynchronousUp/DownDecadeCounter(SingleClockLine)

Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

HD74HC191P

SynchronousUp/DownDecadeCounter(SingleClockLine)

Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

HD74HC191RPEL

SynchronousUp/DownDecadeCounter(SingleClockLine)

Description TheHD74HC190isa4-bitdecadecounterandtheHD74HC191isa4-bitbinarycounter.Synchronouscountingoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeof

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

詳細(xì)參數(shù)

  • 型號(hào)：

    74HC191DB

  • 功能描述：

    計(jì)數(shù)器 IC SYNC BIN U/D COUNTER

  • RoHS：

    否

  • 制造商：

    NXP Semiconductors

  • 計(jì)數(shù)器類型：

    Binary Counters

  • 邏輯系列：

    74LV

  • 位數(shù)：

    10

  • 工作電源電壓：

    1 V to 5.5 V

  • 工作溫度范圍：

    - 40 C to + 125 C

  • 封裝/箱體：

    SOT-109

  • 封裝：

    Reel

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
112
6800
17+
0
SSOP-16
 詢價(jià)
Nexperia/安世
22+
SOT338-1
21840
原廠原裝正品現(xiàn)貨
 詢價(jià)
NEXPERIA/安世
2021+
SOT338-1
100500
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
 詢價(jià)
NEXPERIA
21+
SOT338-1
6000
原裝正品
 詢價(jià)
NXP
22+
16SSOP
9000
原廠渠道,現(xiàn)貨配單
 詢價(jià)
NXP
21+
16SSOP
13880
公司只售原裝,支持實(shí)單
 詢價(jià)
NEXPERIA/安世
2122+
SOT338-1
10990
全新原裝正品現(xiàn)貨,假一賠十
 詢價(jià)
NEXPERIA/安世
22+
SOT338-1
8900
英瑞芯只做原裝正品!!!
 詢價(jià)
NEXPERIA/安世
22+
SOT338-1
50000
原裝正品.假一罰十
 詢價(jià)
NEXPERIA/安世
22+
SOT338-1
10990
原裝正品
 詢價(jià)
更多74HC191DB供應(yīng)商 更新時(shí)間2024-11-19 14:26:00

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