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  • 封装:*
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:*
  • 参考价格:$0.8316-$1.19

更新日期:2024-04-01 00:04:00

产品简介:高速 CMOS 逻辑双路 4 输入多路复用器

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  • 封装:*
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:*
  • 参考价格:$0.8316-$1.19

CD74HC253MT 供应商

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CD74HC253MT 中文资料属性参数

  • 标准包装:1
  • 类别:集成电路 (IC)
  • 家庭:逻辑 - 信号开关,多路复用器,解码器
  • 系列:74HC
  • 类型:多路复用器
  • 电路:2 x 4:1
  • 独立电路:1
  • 输出电流高,低:7.8mA,7.8mA
  • 电压电源:单电源
  • 电源电压:2 V ~ 6 V
  • 工作温度:-55°C ~ 125°C
  • 安装类型:*
  • 封装/外壳:*
  • 供应商设备封装:*
  • 包装:*
  • 其它名称:296-32063-6

产品特性

  • Common Select Inputs
  • Separate Output-Enable Inputs
  • Three-State Outputs
  • Fanout (Over Temperature Range) Standard Outputs...10 LSTTL Loads Bus Driver Outputs...15 LSTTL Loads
  • Standard Outputs...10 LSTTL Loads
  • Bus Driver Outputs...15 LSTTL Loads
  • Wide Operating Temperature Range... –55°C to 125°C
  • Balanced Propagation Delay and Transition Times
  • Significant Power Reduction Compared to LSTTL Logic ICs
  • HC Types 2V to 6V Operation High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
  • 2V to 6V Operation
  • High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
  • HCT Types 4.5V to 5.5V Operation Direct LSTTL Input Logic Compatibility, VIL = 0.8V (Max), VIH = 2V (Min) CMOS Input Compatibility, Il ≤ 1µA at VOL , VOH
  • 4.5V to 5.5V Operation
  • Direct LSTTL Input Logic Compatibility, VIL = 0.8V (Max), VIH = 2V (Min)
  • CMOS Input Compatibility, Il ≤ 1µA at VOL , VOH

产品概述

The CD74HC253 and CD74HCT253 are dual 4-to-1 line selector/multiplexers having three-state outputs. One of four sources for each section is selected by the common select inputs, S0 and S1. When the output enable (1OE\, 2OE\) is HIGH, the output is in the high-impedance state.

CD74HC253MT 数据手册

数据手册 说明 数量 操作
CD74HC253MT

High Speed CMOS Logic Dual 4-Input Multiplexers 16-SOIC -55 to 125

13页,394K 查看
CD74HC253MT

Multiplexer 2 x 4:1 16-SOIC

14页,400K 查看

IC 索引: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9