SN74LS221价格

参考价格:¥3.5509

型号:SN74LS221D 品牌:TI 备注:这里有SN74LS221多少钱,2026年最近7天走势,今日出价,今日竞价,SN74LS221批发/采购报价,SN74LS221行情走势销售排行榜,SN74LS221报价。
型号 功能描述 生产厂家 企业 LOGO 操作
SN74LS221

LOW POWER SCHOTTKY

Dual Monostable Multivibrators with Schmitt-Trigger inputs • SN74LS221 is a Dual Highly Stable One-Shot • Overriding Clear Terminates Output Pulse • Pin Out is Identical to SN74LS123

ONSEMI

安森美半导体

SN74LS221

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

SN74LS221

DUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS

文件:902.24 Kbytes Page:26 Pages

TI

德州仪器

SN74LS221

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

SN74LS221

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

SN74LS221

具有施密特触发输入的双路单稳态多谐振荡器

TI

德州仪器

SN74LS221

LOW POWER SCHOTTKY

ONSEMI

安森美半导体

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS Each multivibrator of the LS221 features a negative-transition-triggered input and a positive-transition-triggered inputeither of which can be used as an inhibit input. Pulse triggering occurs at a voltage level and is not related

Motorola

摩托罗拉

LOW POWER SCHOTTKY

Dual Monostable Multivibrators with Schmitt-Trigger inputs • SN74LS221 is a Dual Highly Stable One-Shot • Overriding Clear Terminates Output Pulse • Pin Out is Identical to SN74LS123

ONSEMI

安森美半导体

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS Each multivibrator of the LS221 features a negative-transition-triggered input and a positive-transition-triggered inputeither of which can be used as an inhibit input. Pulse triggering occurs at a voltage level and is not related

Motorola

摩托罗拉

LOW POWER SCHOTTKY

Dual Monostable Multivibrators with Schmitt-Trigger inputs • SN74LS221 is a Dual Highly Stable One-Shot • Overriding Clear Terminates Output Pulse • Pin Out is Identical to SN74LS123

ONSEMI

安森美半导体

DUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS

文件:902.24 Kbytes Page:26 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS

文件:902.24 Kbytes Page:26 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

封装/外壳:16-SSOP(0.209",5.30mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC MULTIVIBRATOR 45NS 16SSOP 集成电路(IC) 多谐振荡器

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS

文件:902.24 Kbytes Page:26 Pages

TI

德州仪器

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC MULTIVIBRATOR 45NS 16SOIC 集成电路(IC) 多谐振荡器

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS

文件:902.24 Kbytes Page:26 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:761.94 Kbytes Page:25 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:208.4 Kbytes Page:23 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS

文件:963.23 Kbytes Page:27 Pages

TI

德州仪器

替换型号 功能描述 生产厂家 企业 LOGO 操作

Dual Non-Retriggerable Monostable Multivibrator

Fairchild

仙童半导体

Dual Monostable Multivibrators (with Schmitt Trigger Input)

HitachiHitachi Semiconductor

日立日立公司

Dual non-retriggerable monostable multivibrator with reset

Philips

飞利浦

High Speed CMOS Logic Dual Monostable Multivibrator with Reset

TI

德州仪器

LOW POWER SCHOTTKY

ONSEMI

安森美半导体

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

Fairchild

仙童半导体

Dual Monostable Multivibrators

HitachiHitachi Semiconductor

日立日立公司

Ouadruple 2-input Positive NAND Gates

HitachiHitachi Semiconductor

日立日立公司

Dual Monostable Multivibrators

RENESAS

瑞萨

Dual Monostable Multivibrators

RENESAS

瑞萨

SN74LS221产品属性

  • 类型

    描述

  • 型号

    SN74LS221

  • 功能描述

    单稳态多谐振荡器 Dual Mono

  • RoHS

  • 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

更新时间:2026-1-2 16:31:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
23+
DIP-16
5500
现货,全新原装
TI
25+
56
公司优势库存 热卖中!!
MOTOROLA/摩托罗拉
2403+
DIP16
6489
原装现货热卖!十年芯路!坚持!
TEXASINSTRUMENTS
300
全新原装 货期两周
TI
17+
SOIC16
6200
100%原装正品现货
MOT
23+
DIP16
5000
原装正品,假一罚十
TI
24+
SOIC16
180
TI
23+
SOP-16
5000
全新原装,支持实单,非诚勿扰
TI/TEXAS
NEW
SOP5.2
8931
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
MOTOROLA/摩托罗拉
25+
DIP-16
6820
价格优势 支持实单

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