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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

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

Nexperia USA Inc.

Nexperia USA Inc.

Nexperia USA Inc.

74HC191DB,118

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

Nexperia USA Inc.

Nexperia USA Inc.

Nexperia USA Inc.

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)有限公司

CD74HC191

SYNCHORONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TI1Texas Instruments

德州儀器

CD74HC191

HIGHSPEEDCMOSLOGIC

TITexas Instruments

德州儀器美國德州儀器公司

CD74HC191

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TITexas Instruments

德州儀器美國德州儀器公司

CD74HC191E

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TITexas Instruments

德州儀器美國德州儀器公司

詳細(xì)參數(shù)

  • 型號:

    74HC191DB

  • 功能描述:

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

  • RoHS:

  • 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)商型號品牌批號封裝庫存備注價(jià)格
112
24+
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
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
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
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)
NXP
23+
20000
全新、原裝、現(xiàn)貨
詢價(jià)
更多74HC191DB供應(yīng)商 更新時(shí)間2025-2-6 14:26:00