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DM74LS221N价格
参考价格：￥1.7963
型号：DM74LS221N 品牌：Fairchild 备注：这里有DM74LS221N多少钱，2024年最近7天走势，今日出价，今日竞价，DM74LS221N批发/采购报价，DM74LS221N行情走势销售排行榜，DM74LS221N报价。| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
DM74LS221N | DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs 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 |  |   |
DM74LS221N | DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs 文件：142.7 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 |  | |
DM74LS221N | 封装/外壳：16-DIP（0.300"，7.62mm） 包装：管件 描述：IC MULTIVIBRATOR 65NS 16DIP 集成电路（IC） 多谐振荡器 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 |  | |
DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs 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 | | | |
DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs 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 | | | |
LOWPOWERSCHOTTKY DualMonostableMultivibratorswithSchmitt-Triggerinputs •SN74LS221isaDualHighlyStableOne-Shot •OverridingClearTerminatesOutputPulse •PinOutisIdenticaltoSN74LS123 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
LOWPOWERSCHOTTKY DualMonostableMultivibratorswithSchmitt-Triggerinputs •SN74LS221isaDualHighlyStableOne-Shot •OverridingClearTerminatesOutputPulse •PinOutisIdenticaltoSN74LS123 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS EachmultivibratoroftheLS221featuresanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput. Pulsetriggeringoccursatavoltagelevelandisnotrelated | MotorolaMotorola, Inc 摩托罗拉 |  | |
DM74LS221N产品属性
- 类型
描述
- 型号
DM74LS221N
- 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
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
2048+ |
DIP16 |
9852 |
只做原装正品现货!或订货假一赔十! |
|||
FSC |
2021+ |
DIP |
6430 |
原装现货/欢迎来电咨询 |
|||
FSC |
2023+ |
DIP-16 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
|||
Fairchild/ON |
22+ |
16DIP |
9000 |
原厂渠道,现货配单 |
|||
FSC |
2020+ |
DIP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
|||
FAI |
23+ |
DIP |
1124 |
全新原装现货 |
|||
FSC |
1822+ |
DIP16 |
6852 |
只做原装正品假一赔十为客户做到零风险!! |
|||
FSC |
23+ |
DIP |
8000 |
全新原装,现货热卖 |
|||
23+ |
N/A |
58600 |
一级代理放心采购 |
||||
23+ |
N/A |
58600 |
一级代理放心采购 |
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DM74LS221N规格书下载地址
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DM74LS221N数据表相关新闻
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2012-11-9
DdatasheetPDF页码索引
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