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SN74LS191

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS191

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TI1Texas Instruments

德州儀器

SN74LS191D

PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS

PRESETTABLEBCD/DECADEUP/DOWNCOUNTERS PRESETTABLE4-BITBINARYUP/DOWNCOUNTERS TheSN54/74LS190isasynchronousUP/DOWNBCDDecade(8421)CounterandtheSN54/74LS191isasynchronousUP/DOWNModulo-16BinaryCounter.StatechangesofthecountersaresynchronouswiththeLOW-to-HIGHtransit

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

SN74LS191N

PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS

PRESETTABLEBCD/DECADEUP/DOWNCOUNTERS PRESETTABLE4-BITBINARYUP/DOWNCOUNTERS TheSN54/74LS190isasynchronousUP/DOWNBCDDecade(8421)CounterandtheSN54/74LS191isasynchronousUP/DOWNModulo-16BinaryCounter.StatechangesofthecountersaresynchronouswiththeLOW-to-HIGHtransit

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

SN74LS191D

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS191D

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TI1Texas Instruments

德州儀器

SN74LS191DE4

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TI1Texas Instruments

德州儀器

SN74LS191DR

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TI1Texas Instruments

德州儀器

SN74LS191N

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS191N

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TI1Texas Instruments

德州儀器

詳細(xì)參數(shù)

  • 型號(hào):

    SN74LS191

  • 功能描述:

    計(jì)數(shù)器 IC 4-Bit Sync Up/Down

  • 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(hào)品牌批號(hào)封裝庫存備注價(jià)格
TI
24+
PDIP|16
684100
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
詢價(jià)
TI
24+/25+
40
原裝正品現(xiàn)貨庫存價(jià)優(yōu)
詢價(jià)
TI德州儀器
22+
24000
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu)
詢價(jià)
MOT
06+
PDIP
1000
自己公司全新庫存絕對(duì)有貨
詢價(jià)
TEXAS
24+
DIP16P
6868
原裝現(xiàn)貨,可開13%稅票
詢價(jià)
TI
23+
SOP
7000
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購!
詢價(jià)
TI/TEXAS
23+
DIP-16
8931
詢價(jià)
TI
2016+
DIP
6528
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品!
詢價(jià)
24+
DIP16
3000
自己現(xiàn)貨
詢價(jià)
TI
2016+
SOP16
2325
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價(jià)
更多SN74LS191供應(yīng)商 更新時(shí)間2025-4-12 17:06:00