1

PS8330C

01/11/01

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:

– 8 pin 173 mil wide plastic TSSOP (L)

– 8 pin 118 mil wide plastic MSOP (U)

Logic Block Diagram

Product Description

Pericom Semiconductor’s PI5C series of logic circuits are produced

using the Company’s advanced submicron CMOS technology,

achieving industry leading performance.

PI5C3309 is a 3:1 Multiplexer/Demultiplexer with 3-State outputs.

Inputs can be connected to outputs with low ON resistance (5-ohm)

with no additional ground bounce noise or propagation delay.

ProductPinConfiguration

Product Pin Description

Pin Name

Description

IAn

Data Inputs

S0–1

Select Inputs

YA

Data Output

GND

Ground

Power

Note: 1. H = High Voltage Level

L = Low Voltage Level

t

c

e

l

e

S

S1

S0

A

Yn

o

i

t

c

n

u

F

LL

0

A

I0

=

0

-

1

S

LH

1

A

I1

=

0

-

1

S

HL

2

A

I2

=

0

-

1

S

HH

Z

-

i

H3

=

0

-

1

S

YA

PI5C3309

3:1 Mux/Demux Bus Switch

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8-Pin

L,U