FST3383

更新时间： 2024-11-29 23:16:35

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		开关
页数	文件大小	规格书
5页	54K
描述
10-Bit Low Power Bus-Exchange Switch

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数据手册

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FST3383 数据手册

December 1993

Revised May 1999

FST3383

10-Bit Low Power Bus-Exchange Switch

General Description

Features

The FST3383 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

provides nibble swapping of the AB and CD pairs of sig-

nals. 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.

■ 5Ω switch connection between two ports

■ Zero propagation delay

■ Ultra low power with 0.2 µA typical I_CC

■ Zero ground bounce in flow-through mode

■ Control inputs compatible with TTL level

Ordering Code:

Order Number

FST3383WM

FST3383QSC

FST3383MTC

Package Number

M24B

Package Description

24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide

24-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150 Wide

24-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

MQA24

MTC24

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Logic Diagram

Connection Diagram

Pin Descriptions

Truth Table

Pin Names

Description

A₀–A₄

B₀–B₄

BE BX

Function

Bus Switch Enable

High-Z State High-Z State Disconnect

Bus Exchange

Buses A, B

C₀–C₄

D₀– D₄

C₀–C₄

Connect

A₀–A₄, B₀–B₄

C₀–C₄, D₀–D₄

D₀–D₄

Exchange

Buses C, D

DS011652.prf

www.fairchildsemi.com

12 3 4 5

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与FST3383相关器件

型号	品牌	获取价格	描述	数据表
FST3383CW	FAIRCHILD	获取价格	Bus Exchanger, CBT/FST/QS/5C/B Series, 1-Func, 10-Bit, True Output, CMOS
FST3383MTC	FAIRCHILD	获取价格	10-Bit Low Power Bus-Exchange Switch
FST3383MTCX	FAIRCHILD	获取价格	Bus Exchanger, CBT/FST/QS/5C/B Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 4.40 MM,
FST3383MTCX_NL	FAIRCHILD	获取价格	Bus Exchanger, CBT/FST/QS/5C/B Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 4.40 MM,
FST3383QSC	FAIRCHILD	获取价格	10-Bit Low Power Bus-Exchange Switch
FST3383QSCX	FAIRCHILD	获取价格	Bus Exchanger, CBT/FST/QS/5C/B Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 0.150 IN
FST3383WM	FAIRCHILD	获取价格	10-Bit Low Power Bus-Exchange Switch
FST3383WMX	FAIRCHILD	获取价格	Bus Exchanger, CBT/FST/QS/5C/B Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 0.300 IN
FST3384	FAIRCHILD	获取价格	10-Bit Low Power Bus Switch
FST3384A	ETC	获取价格