UNISONIC TECHNOLOGIES CO., LTD

TS391/A/B/C

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

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Copyright © 2011 Unisonic Technologies Co., Ltd

QW-R104-003.H

LOW POWER SINGLE VOLTAGE

COMPARATOR

DESCRIPTION

The UTC TS391/A/B/C consists of a low power voltage

comparator designed specifically to operate from a single supply

over a wide range of voltages. Operation from split power supplies is

also possible.

This comparator also has a unique characteristic in that the

input common-mode voltage range includes ground even though

operated from a single power supply voltage.

FEATURES

* Wide single supply voltage range or dual supplies +2V~+36V or

±1V~±18V

* Very low supply current (0.2mA) independent of supply voltage

(1mW /comparator at +5V)

* Low input bias current: 25nA typ.

* Low input offset current: ±5nA typ.

* Low input offset voltage: ±1mV typ

* Input common-mode voltage range includes ground.

* Differential input voltage range equal to the supply voltage.

* TTL, DTL, ECL, CMOS Compatible outputs.

ORDERING INFORMATION

Ordering Number

Package

Packing

Lead Free

Halogen Free

TS391L-AF5-R

TS391G-AF5-R

SOT-25

Tape Reel

TS391AL-AF5-R

TS391AG-AF5-R

SOT-25

Tape Reel

TS391BL-AF5-R

TS391BG-AF5-R

SOT-25

Tape Reel

TS391CL-AF5-R

TS391CG-AF5-R

SOT-25

Tape Reel

TS391L-AL5-R

TS391G-AL5-R

SOT-353

Tape Reel

TS391AL-AL5-R

TS391AG-AL5-R

SOT-353

Tape Reel

TS391BL-AL5-R

TS391BG-AL5-R

SOT-353

Tape Reel

TS391CL-AL5-R

TS391CG-AL5-R

SOT-353

Tape Reel