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IDT74FST163383PA

更新时间： 2024-11-06 22:23:55

品牌	Logo	应用领域
艾迪悌 - IDT		开关
页数	文件大小	规格书
6页	97K
描述
20-BIT BUS EXCHANGE SWITCH

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中文翻译

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数据手册

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IDT74FST163383PA 数据手册

IDT74FST163383

IDT74FST1632383

ADVANCE INFORMATION

20-BIT BUS EXCHANGE

SWITCH

no noise of their own while providing a low resistance path for

an external driver. These devices connect input and output

ports through an n-channel FET. When the gate-to-source

junction of this FET is adequately forward-biased the device

conducts and the resistance between input and output ports

issmall. Withoutadequatebiasonthegate-to-sourcejunction

of the FET, the FET is turned off, therefore with no VCC

applied, the device has hot insertion capability.

FEATURES:

• Bus switches provide zero delay paths

• Extended commercial range of –40°C to +85°C

• Low switch on-resistance:

FST163xxx – 5Ω

FST1632xxx — 28Ω

• TTL-compatible input and output levels

• ESD > 2000V per MIL-STD-883, Method 3015;

> 200V using machine model (C = 200pF, R = 0)

• Available in SSOP, TSSOP and TVSOP

The low on-resistance and simplicity of the connection

between input and output ports reduces the delay in this path

to close to zero.

The FST1632xxx integrates terminating resistors in the

device, thus eliminating the need for external 25Ω series

resistors.

DESCRIPTION:

The FST163383/1632383 belong to IDT's family of Bus

The FST163383 and FST1632383 each provide four 4-bit

switches. Busswitchdevicesperformthefunctionofconnect- TTL- compatible ports that support 2 way bus exchange. The

ing or isolating two ports without providing any inherent BXpincontrolsthebusexchangeandtheBEpinservesasthe

current sink or source capability. Thus they generate little or enable pin.

FUNCTIONAL BLOCK DIAGRAM

BX1

BE1

BX2

BE2

3474 drw 01

PIN DESCRIPTION

Pin Names

I/O

Description

Buses A, B

Buses C, D

0-9, B0-9

I/O

C0-9, D0-9

I/O

BE1,2

Bus Switch Enable (Active LOW)

Bus Exchange

BX1,2

3474 tbl 01

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

COMMERCIAL TEMPERATURE RANGE

MAY 1996

1997 Integrated Device Technology, Inc.

DSC-3474/4

12 3 4 5 6

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与IDT74FST163383PA相关器件

型号	品牌	获取价格	描述	数据表
IDT74FST163383PA8	IDT	获取价格	Bus Exchanger, CBT/FST/QS/5C/B Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, TSSOP-48
IDT74FST163383PF	IDT	获取价格	20-BIT BUS EXCHANGE SWITCH
IDT74FST163383PV	IDT	获取价格	20-BIT BUS EXCHANGE SWITCH
IDT74FST163383PV8	IDT	获取价格	Bus Exchanger, CBT/FST/QS/5C/B Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, SSOP-48
IDT74FST163384	IDT	获取价格	20-BIT BUS SWITCH
IDT74FST163384PA	IDT	获取价格	20-BIT BUS SWITCH
IDT74FST163384PF	IDT	获取价格	20-BIT BUS SWITCH
IDT74FST163384PV	IDT	获取价格	20-BIT BUS SWITCH
IDT74FST163861PF	IDT	获取价格	Bus Driver, CBT/FST/QS/5C/B Series, 2-Func, 10-Bit, True Output, PDSO48, TVSOP-48
IDT74FST163861PF8	IDT	获取价格	Bus Driver, CBT/FST/QS/5C/B Series, 2-Func, 10-Bit, True Output, PDSO48, TVSOP-48