1

PS8329F

01/12/01

Product Description

Pericom Semiconductor’s PI5C series of logic circuits are produced

using the Company’s advanced submicron CMOS technology,

achieving industry leading speed grades.

The PI5C3302 is a single digital switch designed with an individual

5-ohm bus switch with a fast enable. When enabled via the associated

Bus Enable (BE) pin, the “A” pin is directly connected to the “B” pin.

The bus switch introduces no additional propagation delay or

additional ground bounce noise.

The PI5C3302 device has an active LOW enable.

Product Features

·

Near zero propagation delay

·

5-Ohm switches connect inputs to outputs

·

Direct bus connection when switches are ON

·

Ultra-Low Quiescent Power (0.2µA Typical)

– Ideally suited for notebook applications

·

Packages available:

– 5-pin plastic S0T23 (T)

– 5-pin plastic SC70 (C)

PI5C3302 Logic Block Diagram

ProductPinConfiguration

Product Pin Description

Pin Name

Description

BE

Switch Enable

A

Bus A

B

Bus B

Power

GND

Ground

Notes:

1. H = High Voltage Level, L = Low Voltage Level

Hi-Z = High Impedance, X = Don’t Care

* A pull-up resistor should be provided for power-up protection

PI5C3302

Single Bit Bus Switch

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123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123

1

2

3

5

4

Vcc

B

BE

A

GND

5-Pin

C, T

E

BA

B

C

n

o

i

t

c

n

u

F

*

XZ

-

i

HZ

-

i

HD

N

Gt

c

e

n

n

o

c

s

i

D

HZ

-

i

HZ

-

i

C

t

c

e

n

n

o

c

s

i

D

LB

A

C

t

c

e

n

n

o

C