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74LVX3L383QSCX

更新时间： 2024-10-01 21:55:31

品牌	Logo	应用领域
美国国家半导体 - NSC		开关
页数	文件大小	规格书
6页	114K
描述
10-Bit Low Power Bus-Exchange Switch

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数据手册

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74LVX3L383QSCX 数据手册

December 1996

74LVX3L383

10-Bit Low Power Bus-Exchange Switch

General Description

Features

5X switch connection between two ports

The LVX3L383 provides two sets of high-speed CMOS TTL-

compatible bus switches. The low on resistance of the

switch allows inputs to be connected to outputs without

adding propagation delay or generating additional ground

bounce noise. The device operates as a 10-bit bus switch or

a 5-bit bus exchanger. The bus exchange (BX) signal pro-

vides nibble swapping of the AB and CD pairs of signals.

This exchange configuration allows byte swapping of buses

in systems. It can also be used as a quad 2-to-1 multiplexer

and to create low delay barrel shifters. The bus enable (BE)

signal turns the switches on.

Zero propagation delay

Ultra low power with 0.2 mA typical I

Zero ground bounce in flow-through mode

Control inputs compatible with TTL level

Available in SOIC, TSSOP and QSOP (SSOP, 0.15

body width) packages

Logic Diagram

Connection Diagram

Pin Assignment for

SOIC, QSOP and TSSOP

TL/F/11652–2

Pin Names

A –A , B –B

Description

Bus Switch Enable

Bus Exchange

Buses A, B

TL/F/11652–1

C –C , D –D

Buses C, D

Truth Table

A –A

B –B

Function

Disconnect

Connect

High-Z State

C –C

High-Z State

D – D

D –D

C –C

0 4

Exchange

SOIC JEDEC

QSOP

TSSOP

Order Number

See NS

74LVX3L383WM

74LVX3L383WMX

74LVX3L383QSC

74LVX3L383QSCX

74LVX3L383MTC

74LVX3L383MTCX

M24B

MQA24

MTC24

Package Number

TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.

1996 National Semiconductor Corporation

TL/F/11652

RRD-B30M17/Printed in U. S. A.

http://www.national.com

12 3 4 5 6

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型号	品牌	获取价格	描述	数据表
74LVX3L383WM	NSC	获取价格	10-Bit Low Power Bus-Exchange Switch
74LVX3L383WMX	NSC	获取价格	10-Bit Low Power Bus-Exchange Switch
74LVX3L384	NSC	获取价格	10-Bit Low Power Bus Switch
74LVX3L384MTC	NSC	获取价格	10-Bit Low Power Bus Switch
74LVX3L384MTCX	NSC	获取价格	10-Bit Low Power Bus Switch
74LVX3L384QSC	NSC	获取价格	10-Bit Low Power Bus Switch
74LVX3L384QSC	FAIRCHILD	获取价格	Bus Driver, CMOS, PDSO24,
74LVX3L384QSCX	NSC	获取价格	10-Bit Low Power Bus Switch
74LVX3L384QSCX	FAIRCHILD	获取价格	Bus Driver, CMOS, PDSO24,
74LVX3L384WM	NSC	获取价格	10-Bit Low Power Bus Switch