Datasheet > 54ACTQ573DM

54ACTQ573DM

更新时间： 2024-02-16 06:19:19

品牌	Logo	应用领域
德州仪器 - TI		驱动输出元件逻辑集成电路
页数	文件大小	规格书
8页	158K
描述
ACT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20

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技术参数
数据手册

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54ACTQ573DM 技术参数

生命周期：	Obsolete	包装说明：	DIP,
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.74	Is Samacsys：	N
其他特性：	BROADSIDE VERSION OF 373	系列：	ACT
JESD-30 代码：	R-GDIP-T20	长度：	24.51 mm
逻辑集成电路类型：	BUS DRIVER	位数：	8
功能数量：	1	端口数量：	2
端子数量：	20	最高工作温度：	125 °C
最低工作温度：	-55 °C	输出特性：	3-STATE
输出极性：	TRUE	封装主体材料：	CERAMIC, GLASS-SEALED
封装代码：	DIP	封装形状：	RECTANGULAR
封装形式：	IN-LINE	传播延迟（tpd）：	16 ns
认证状态：	Not Qualified	座面最大高度：	5.08 mm
最大供电电压 (Vsup)：	5.5 V	最小供电电压 (Vsup)：	4.5 V
标称供电电压 (Vsup)：	5 V	表面贴装：	NO
技术：	CMOS	温度等级：	MILITARY
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	宽度：	7.62 mm
Base Number Matches：	1

54ACTQ573DM 数据手册

August 1998

54ACQ573 • 54ACTQ573

Quiet Series Octal Latch with TRI-STATE^®Outputs

n Guaranteed simultaneous switching noise level and

dynamic threshold performance

n Improved latch-up immunity

n Inputs and outputs on opposite sides of package allow

easy interface with microprocessors

n Outputs source/sink 24 mA

n Faster prop delays than standard ’ACT573

n 4 kV minimum ESD immunity

General Description

The ’ACQ/’ACTQ573 is a high-speed octal latch with buff-

ered common Latch Enable (LE) and buffered common Out-

put Enable (OE) inputs. The ’ACQ/’ACTQ573 is functionally

identical to the ’ACQ/’ACTQ373 but with inputs and outputs

on opposite sides of the package. The ’ACQ/’ACTQ utilizes

NSC Quiet Series technology to guarantee quiet output

switching and improved dynamic threshold performance.

™

FACT Quiet Series features GTO output control and un-

dershoot corrector in addition to a split ground bus for supe-

rior performance.

n Standard Microcircuit Drawing (SMD)

— ’ACTQ573: 5962-92194

— ’ACQ573: 5962-92180

Features

n I_CCand I_OZreduced by 50%

Logic Symbols

IEEE/IEC

DS100242-1

DS100242-2

Pin Names

Description

D₀–D₇

Data Inputs

Latch Enable Input

TRI-STATE Output Enable Input

TRI-STATE Latch Outputs

O₀–O₇

™

GTO is a trademark of National Semiconductor Corporation.

TRI-STATE^®is a registered trademark of National Semiconductor Corporation.

FACT^®is a registered trademark of Fairchild Semiconductor Corporation.

™

FACT Quiet Series is a trademark of Fairchild Semiconductor Corporation.

DS100242

www.national.com

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