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WMiCComponents Supply Platform
Popular search models:
SN74HCS21DR
Self-operatedAvailable
IC

14-SOIC(0.154", 3.90mm 宽)

SN74HCS21DR

IC LOGIC GATES

Brand

TI

Package

14-SOIC(0.154", 3.90mm 宽)

Lead Time

In stock

Date Code

20+

SN74HCS21DR Parameters

Package14-SOIC(0.154", 3.90mm 宽)
BrandTI
Date Code20+
逻辑类型与门
工作电压2V~6V
灌电流(IOL)7.8mA
输入高电平(VIH)1.5V~4.2V
输出低电平(VOL)330mV; 180mV; 300mV; 100mV; 2mV; 220mV
传播延迟(tpd)16ns@6V, 50pF
每门输入数量4
输出类型推挽式
Part NumberSN74HCS21DR
PackagingTape & Reel
Product TypeLogic Gates
CategoryLogic Gates
Stock1,820
MOQ / SPQ1 / 1
门电路数量2
静态电流(Iq)2uA
拉电流(IOH)7.8mA
输入低电平(VIL)1V~3V
系列74HCS系列
Operating Temperature-40℃~+125℃
输入类型施密特触发器
Product Name双4输入与门, 带施密特触发输入, 低功耗
PackageSOIC-14
Unitpcs
Product Weight0.00038

SN74HCS21DR Overview

IC LOGIC GATES

SN74HCS21DR Features

  • 工作电压范围:2 V 至 6 V
  • 施密特触发输入可处理缓慢或带噪声的输入信号
  • 低功耗
  • ICC典型值为100 nA
  • 输入漏电流典型值为±100 nA
  • 5 V 下输出驱动能力为±7.8 mA
  • 扩展环境温度范围:-40℃ 至 +125℃, TA

SN74HCS21DR Applications

  • 电源正常信号组合
  • 使能数字信号

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