首页 >DM74LS221SJ>规格书列表
零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
DM74LS221SJ | 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 仙童半导体飞兆/仙童半导体公司 | Fairchild | |
Ouadruple2-inputPositiveNANDGates | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
DualMonostableMultivibrators ●Quadrupie2-InputPositiveNANDGates ●Quadruple2-InputPositiveNANDGates(withOpenCollectorOutput) (Continue....) | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
DualMonostableMultivibrators Thismultivibratorfeaturesanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput.Pulsetriggeringoccursataparticularvoltagelevelandisnotdirectlyrelatedtothetransitiontimeoftheinputpulse.Schmitt-trigger | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
DualMonostableMultivibrators Thismultivibratorfeaturesanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput.Pulsetriggeringoccursataparticularvoltagelevelandisnotdirectlyrelatedtothetransitiontimeoftheinputpulse.Schmitt-trigger | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
DualMonostableMultivibrators Thismultivibratorfeaturesanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput.Pulsetriggeringoccursataparticularvoltagelevelandisnotdirectlyrelatedtothetransitiontimeoftheinputpulse.Schmitt-trigger | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
LOWPOWERSCHOTTKY DualMonostableMultivibratorswithSchmitt-Triggerinputs •SN74LS221isaDualHighlyStableOne-Shot •OverridingClearTerminatesOutputPulse •PinOutisIdenticaltoSN74LS123 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
DUALMONOSTABLEMULTIVIBRATPORSWITHSCHMITT-TRIGGERINPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI |
详细参数
- 型号:
DM74LS221SJ
- 功能描述:
单稳态多谐振荡器 Dl Non-Ret One-Shot
- RoHS:
否
- 制造商:
Texas Instruments
- 每芯片元件:
1
- 逻辑系列:
LVC
- 逻辑类型:
Monostable Multivibrator
- 封装/箱体:
SSOP-8
- 传播延迟时间:
18.6 ns
- 高电平输出电流:
- 32 mA
- 低电平输出电流:
32 mA
- 电源电压-最大:
5.5 V
- 电源电压-最小:
1.65 V
- 最大工作温度:
+ 85 C
- 最小工作温度:
- 40 C
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
24+ |
PDIP16 |
907 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
询价 | ||
FAIRCHILD |
05+ |
原厂原装 |
19023 |
只做全新原装真实现货供应 |
询价 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
原厂 |
2020+ |
483 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | |||
FSC/ON |
23+ |
原包装原封 □□ |
13361 |
原装进口特价供应 特价,原装元器件供应,支持开发样品 更多详细咨询 库存 |
询价 | ||
FAIRCHILD/仙童 |
2023+ |
NA |
11000 |
AI智能識别、工業、汽車、醫療方案LPC批量及配套一站 |
询价 | ||
onsemi(安森美) |
24+ |
PDIP16 |
1476 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
24+ |
N/A |
73000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
NSC |
24+/25+ |
238 |
原装正品现货库存价优 |
询价 | |||
NSC |
2016+ |
DIP20 |
6523 |
只做进口原装现货!假一赔十! |
询价 |
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