PI3B32384

更新时间： 2024-11-07 21:54:11

品牌	Logo	应用领域
百利通 - PERICOM		/
页数	文件大小	规格书
5页	178K
描述
3.3V, 10-Bit, 2-Port, NanoSwitch

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数据手册

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PI3B32384 数据手册

PI3B3384

PI3B32384 (25Ω)

3.3V, 10-Bit, 2-Port, NanoSwitch™

Description

Features

• Near-Zero propagation delay

PericomSemiconductor’sPI3B3384andPI3B32384are3.3Volt,10-

bit,2-portbusswitchesdesignedwithalowOn-Resistance allowing

inputs to be connected directly to outputs. The bus switch creates

no additional propagational delay or additional ground bounce

noise. Switches are turned ON by the Bus Enable (BE) input signal.

Two bus enable signals are provided, one for each of the upper and

lower five bits of the two 10-bit buses. The PI3B32384 is designed

with an internal 25-ohm resistor reducing noise reflection in high-

speed applications.

• Lownoise,25-ohmversion(PI3B32384)

• 5-ohm switches connect inputs to outputs (PI3B3384)

•

FastSwitchingSpeed-4.5nsmax.

Ultra-lowquiescentpower(0.1µAtypical)

– Ideally suited for notebook applications

• Packaging(Pb-free&Greenavailable):

–24-pin150-milwideplasticQSOP(Q)

–24-pin173-milwideplasticTSSOP(L)

PinConfiguration

BlockDiagram

BEA

Vcc

BEB

24-Pin

Q, L

GND

BEA

BEB

Truth Table⁽¹⁾

Function

PinDescription

BEA BEB

B0-B4

Hi-Z

A0-A4

Hi-Z

B5-B9

Hi-Z

A5-A9

PinName

BEA,BEB

A0-A9

B0-A9

GND

Description

Bus Enable Inputs (Active LOW)

Bus A

Bus B

Ground

Power

Disconnect

Connect

A0-A4

Notes:

1. H = High Voltage Level

X = Don’t Care

L = Low Voltage Level

Hi-Z=High Impedance

PS8161F

09/23/04

12 3 4 5

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与PI3B32384相关器件

型号	品牌	获取价格	描述	数据表
PI3B32384L	PERICOM	获取价格	3.3V, 10-Bit, 2-Port, NanoSwitch
PI3B32384LE	PERICOM	获取价格	3.3V, 10-Bit, 2-Port, NanoSwitch
PI3B32384Q	PERICOM	获取价格	3.3V, 10-Bit, 2-Port, NanoSwitch
PI3B32384QE	PERICOM	获取价格	3.3V, 10-Bit, 2-Port, NanoSwitch
PI3B32384QX	PERICOM	获取价格	Bus Driver, CBTLV/3B Series, 1-Func, 10-Bit, True Output, CMOS, PDSO24, 0.150 INCH, PLASTI
PI3B3244	PERICOM	获取价格	3.3V, Hot Insertion, 8-Bit, 2-Port NanoSwitch
PI3B3244L	PERICOM	获取价格	3.3V, Hot Insertion, 8-Bit, 2-Port NanoSwitch
PI3B3244LE	PERICOM	获取价格	3.3V, Hot Insertion, 8-Bit, 2-Port NanoSwitch
PI3B3244LE	DIODES	获取价格	Bus Driver,
PI3B3244Q	PERICOM	获取价格	3.3V, Hot Insertion, 8-Bit, 2-Port NanoSwitch