UNISONIC TECHNOLOGIES CO., LTD

LM339

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

1

Copyright © 2005 Unisonic Technologies Co., LTD

QW-R104-001.D

QUAD DIFFERENTIAL

COMPARATOR

DESCRIPTION

The UTC LM339 consists of four independent voltage

comparators, designed specifically to operate from a single

power supply over a wide voltage range.

FEATURES

*Signal or dual supply operation.

*Wide operating supply range (Vcc=2V~36V).

*Input common-mode voltage includes ground.

*Open collector outputs for wired and connection.

*Low output saturation voltage.

*Output compatible with TTL, DTL, and CMOS logic system.

DIP-14

SOP-14

TSSOP-14

*Pb-free plating product number: LM339L

ORDERING INFORMATION

Order Number

Normal

Lead free

Package

Packing

LM339–S14-R

LM339L –S14-R

SOP-14

Tape & Reel

LM339–S14-T

LM339L –S14-T

SOP-14

Tube

LM339–P14-R

LM339L –P14-R

TSSOP-14 Tape & Reel

LM339–P14-T

LM339L –P14-T

TSSOP-14

Tube

LM339–D14-T

LM339L –D14-T

DIP-14

Tube