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54FCT244DMQB

更新时间： 2024-01-20 23:18:28

品牌	Logo	应用领域
德州仪器 - TI		总线驱动器总线收发器
页数	文件大小	规格书
5页	111K
描述
Octal Buffer/Line Driver with TRI-STATE Outputs

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中文翻译

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技术参数
数据手册
替代型号

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54FCT244DMQB 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.56
Base Number Matches：	1

54FCT244DMQB 数据手册

September 1998

54FCT244

Octal Buffer/Line Driver with TRI-STATE^®Outputs

General Description

Features

n Non-inverting buffers

The ’FCT244 is an octal buffer and line driver with

TRI-STATE outputs designed to be employed as a memory

and address driver, clock driver, or bus-oriented transmitter/

receiver.

n Output sink capability of 48 mA, source capability of

12 mA

n TRI-STATE outputs drive lines or buffer memory address

registers

n TTL input and output level compatible

n CMOS power consumption

n Standard Microcircuit Drawing (SMD) 5962-8763001

Ordering Code

Military

Package

Number

Package Description

54FCT244DMQB

J20A

20-Lead Ceramic Dual-In-Line

20-Lead Cerpack

54FCT244FMQB

54FCT244LMQB

W20A

E20A

20-Lead Ceramic Leadless Chip Carrier, Type C

Connection Diagrams

Pin Assignment for

DIP and Flatpak

Pin Assignment for LCC

DS100967-2

DS100967-1

HIGH Voltage Level

LOW Voltage Level

Immaterial

Description

Names

High Impedance

OE₁, OE₂

Output Enable Input

(Active Low)

Inputs

I₀–I₇

O₀–O₇

Outputs

OE₁I_0–3O_0–3OE₂

I_4–7O_4–7

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

DS100967

www.national.com

12 3 4 5

中文翻译

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54FCT244DMQB 替代型号

型号	品牌	替代类型	描述	数据表
PI74FCT244TP	PERICOM	功能相似	Bus Driver, FCT Series, 2-Func, 4-Bit, True Output, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP
CY74FCT244ATPCE4	TI	功能相似	8-BIT BUFFERS/LINE DRIVERS WITH 3-STATE OUTPUTS
CY74FCT244ATPC	TI	功能相似	8-BIT BUFFERS/LINE DRIVERS WITH 3-STATE OUTPUTS

与54FCT244DMQB相关器件

型号	品牌	获取价格	描述	数据表
54FCT244DMQR	ETC	获取价格	Dual 4-Bit Non-Inverting Buffer/Driver
54FCT244DMX	ETC	获取价格	Dual 4-Bit Non-Inverting Buffer/Driver
54FCT244F	NSC	获取价格	Octal Buffer/Line Driver with TRI-STATE Outputs
54FCT244FM	ROCHESTER	获取价格	Octal Buffer/Line Driver with TRI-STATE Outputs TTL input and output level compatible
54FCT244FMQB	TI	获取价格	Octal Buffer/Line Driver with TRI-STATE Outputs
54FCT244FMQB	ROCHESTER	获取价格	Octal Buffer/Line Driver with TRI-STATE Outputs TTL input and output level compatible
54FCT244FMQR	TI	获取价格	54FCT244FMQR
54FCT244FMX	ETC	获取价格	Dual 4-Bit Non-Inverting Buffer/Driver
54FCT244L	NSC	获取价格	Octal Buffer/Line Driver with TRI-STATE Outputs
54FCT244LM	ROCHESTER	获取价格	Octal Buffer/Line Driver with TRI-STATE Outputs TTL input and output level compatible