首頁 >DM74LS221M>規(guī)格書列表

零件編號下載&訂購功能描述制造商&上傳企業(yè)LOGO

DM74LS221M

Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs

GeneralDescription TheDM74LS221isadualmonostablemultivibratorwithSchmitt-triggerinput.Eachdevicehasthreeinputspermittingthechoiceofeitherleading-edgeortrailing-edgetriggering.Pin(A)isanactive-LOWtriggertransitioninputandpin(B)isanactive-HIGHtransitionSchm

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

DM74LS221M

Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

DM74LS221N

DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

DM74LS221N

DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs

GeneralDescription TheDM74LS221isadualmonostablemultivibratorwithSchmitt-triggerinput.Eachdevicehasthreeinputspermittingthechoiceofeitherleading-edgeortrailing-edgetriggering.Pin(A)isanactive-LOWtriggertransitioninputandpin(B)isanactive-HIGHtransitionSchm

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

DM74LS221SJ

DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs

GeneralDescription TheDM74LS221isadualmonostablemultivibratorwithSchmitt-triggerinput.Eachdevicehasthreeinputspermittingthechoiceofeitherleading-edgeortrailing-edgetriggering.Pin(A)isanactive-LOWtriggertransitioninputandpin(B)isanactive-HIGHtransitionSchm

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

HD74LS221

Ouadruple2-inputPositiveNANDGates

HitachiHitachi Semiconductor

日立日立公司

HD74LS221

DualMonostableMultivibrators

●Quadrupie2-InputPositiveNANDGates ●Quadruple2-InputPositiveNANDGates(withOpenCollectorOutput) (Continue....)

HitachiHitachi Semiconductor

日立日立公司

HD74LS221

DualMonostableMultivibrators

Thismultivibratorfeaturesanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput.Pulsetriggeringoccursataparticularvoltagelevelandisnotdirectlyrelatedtothetransitiontimeoftheinputpulse.Schmitt-trigger

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

HD74LS221P

DualMonostableMultivibrators

Thismultivibratorfeaturesanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput.Pulsetriggeringoccursataparticularvoltagelevelandisnotdirectlyrelatedtothetransitiontimeoftheinputpulse.Schmitt-trigger

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

HD74LS221RPEL

DualMonostableMultivibrators

Thismultivibratorfeaturesanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput.Pulsetriggeringoccursataparticularvoltagelevelandisnotdirectlyrelatedtothetransitiontimeoftheinputpulse.Schmitt-trigger

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

SN74LS221

DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS221

LOWPOWERSCHOTTKY

DualMonostableMultivibratorswithSchmitt-Triggerinputs ?SN74LS221isaDualHighlyStableOne-Shot ?OverridingClearTerminatesOutputPulse ?PinOutisIdenticaltoSN74LS123

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

SN74LS221

DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS221

DUALMONOSTABLEMULTIVIBRATPORSWITHSCHMITT-TRIGGERINPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS221

DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS221D

DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS221D

DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUT

TI1Texas Instruments

德州儀器

SN74LS221D

DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS221D

DUALMONOSTABLEMULTIVIBRATPORSWITHSCHMITT-TRIGGERINPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS221D

DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS

TITexas Instruments

德州儀器美國德州儀器公司

詳細參數(shù)

  • 型號:

    DM74LS221M

  • 功能描述:

    單穩(wěn)態(tài)多諧振蕩器 Dl Non-Ret One-Shot

  • RoHS:

  • 制造商:

    Texas Instruments

  • 每芯片元件:

    1

  • 邏輯系列:

    LVC

  • 邏輯類型:

    Monostable Multivibrator

  • 封裝/箱體:

    SSOP-8

  • 傳播延遲時間:

    18.6 ns

  • 高電平輸出電流:

    - 32 mA

  • 低電平輸出電流:

    32 mA

  • 電源電壓-最大:

    5.5 V

  • 電源電壓-最?。?/span>

    1.65 V

  • 最大工作溫度:

    + 85 C

  • 最小工作溫度:

    - 40 C

  • 封裝:

    Reel

供應(yīng)商型號品牌批號封裝庫存備注價格
FAIRCHILD
24+
(B17)SOP-16
3600
絕對原裝!現(xiàn)貨熱賣!
詢價
NS
05+
原廠原裝
4236
只做全新原裝真實現(xiàn)貨供應(yīng)
詢價
FAIRCHILD
23+
SOP16
7750
全新原裝優(yōu)勢
詢價
FAIRCHILD
23+
NA
19960
只做進口原裝,終端工廠免費送樣
詢價
NSC
1490
全新原裝 貨期兩周
詢價
NS/國半
1948+
SOP-16
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
FAI
23+
65480
詢價
FAI
23+
SOP16
3000
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售
詢價
Fairchild
190
公司優(yōu)勢庫存 熱賣中!!
詢價
NS
2023+
SOP16
8800
正品渠道現(xiàn)貨 終端可提供BOM表配單。
詢價
更多DM74LS221M供應(yīng)商 更新時間2024-12-21 13:10:00