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  • 封装:20-SOIC(0.295",7.50mm 宽)
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:带卷 (TR)
  • 参考价格:$0.318

更新日期:2024-04-01 00:04:00

产品简介:具有三态输出的汽车类高速 CMOS 逻辑八路上升沿 D 级触发器

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  • 封装:20-SOIC(0.295",7.50mm 宽)
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:带卷 (TR)
  • 参考价格:$0.318

CD74HCT574QM96G4Q1 供应商

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CD74HCT574QM96G4Q1 中文资料属性参数

  • 标准包装:2,000
  • 类别:集成电路 (IC)
  • 家庭:逻辑 - 触发器
  • 系列:74HCT
  • 功能:标准
  • 类型:D 型总线
  • 输出类型:三态非反相
  • 元件数:1
  • 每个元件的位元数:8
  • 频率 - 时钟:60MHz
  • 延迟时间 - 传输:15ns
  • 触发器类型:正边沿
  • 输出电流高,低:6mA,6mA
  • 电源电压:4.5 V ~ 5.5 V
  • 工作温度:-40°C ~ 125°C
  • 安装类型:表面贴装
  • 封装/外壳:20-SOIC(0.295",7.50mm 宽)
  • 包装:带卷 (TR)

产品特性

  • Qualified for Automotive Applications
  • Buffered Inputs
  • Common 3-State Output-Enable Control
  • 3-State Outputs
  • Bus-Line Driving Capability
  • Typical Propagation Delay (Clock to Q): 15 ns at VCC = 5 V, CL = 15 pF, TA = 25°C
  • 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
  • Balanced Propagation Delay and Transition Times
  • Significant Power Reduction Compared to LSTTL Logic ICs
  • VCC Voltage = 4.5 V to 5.5 V
  • Direct LSTTL Input Logic Compatibility, VIL = 0.8 V (Max), VIH = 2 V (Min)
  • CMOS Input Compatibility, Il ≤ 1 µA at VOL, VOH

产品概述

The CD74HCT574 is an octal D-type flip-flop with 3-state outputs and the capability to drive 15 LSTTL loads. The eight edge-triggered flip-flops enter data into their registers on the low-to-high transition of the clock (CP). The output enable (OE) controls the 3-state outputs and is independent of the register operation. When OE is high, the outputs are in the high-impedance state.

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