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54FCT244LMQB

更新时间： 2024-02-01 15:29:47

品牌	Logo	应用领域
罗彻斯特 - ROCHESTER		驱动器
页数	文件大小	规格书
6页	529K
描述
Octal Buffer/Line Driver with TRI-STATE Outputs TTL input and output level compatible

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54FCT244LMQB 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

54FCT244LMQB 数据手册

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

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.

* For complete Rochester ordering guide, please refer to page 2 *

Rochester Electronics guarantees performance of its semiconductor products to the original OEM speciﬁcations. “Typical” values are for reference purposes

only. Certain minimum or maximum ratings may be based on product characterization, design, simulation, or sample testing. Rochester Electronics reserves

the right to make changes without further notice to any speciﬁcation herein.

Speciﬁcation Number 54FCT244-M (N) REV A

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