74HC574D,653中文资料_PDF数据手册_参数_引脚图

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74HC574D,653

厂商名称：nexperia

元件分类：触发器

中文描述：

触发器,74HC574,D,14 ns,123 MHz,7.8 mA,SOIC

英文描述：

Octal D-type flip-flop;positive edge-trigger;3-state en-us

数据手册：

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74HC574D,653概述

The 74HC574D is an octal D-type Flip-Flop with positive edge-trigger and 3-state is a high-speed Si-gate CMOS device and is pin compatible with low-power Schottky TTL.It is specified in compliance with JEDEC standard no-7A.This octal D-type flip-flop featuring separate D-type inputs for each flip-flop and 3-state outputs for bus-oriented applications.A clock(CP)and an output enable(OE)input are common to all flip-flops.The 8 flip-flops will store the state of their individual D-inputs that meet the set-up and hold times requirements on the low-to-high CP transition.When OE is low the contents of the 8 flip-flops are available at the outputs.When OE is high,the outputs go to the high-impedance OFF-state.Operation of the OE input does not affect the state of the flip-flops.

8-bit Positive,edge-triggered register

ESD protection HBM JESD22-A114F exceeds 2000V

74HC574D,653中文参数

制造商:	Nexperia	电源电压-最小:	2 V
产品种类:	触发器	电源电压-最大:	6 V
电路数量:	1	最小工作温度:	- 40 C
逻辑系列:	HC	最大工作温度:	+ 125 C
逻辑类型:	D-Type Edge Triggered Flip-Flop	安装风格:	SMD/SMT
极性:	Non-Inverting	封装 / 箱体:	SOIC-20
输入类型:	Single-Ended	通道数量:	8
输出类型:	Single-Ended	输入线路数量:	8
传播延迟时间:	14 ns at 5 V	输出线路数量:	8
高电平输出电流:	- 7.8 mA	工作电源电压:	5 V
低电平输出电流:	7.8 mA	静态电流:	8 uA