UNISONIC TECHNOLOGIES CO., LTD

LV321

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

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Copyright © 2011 Unisonic Technologies Co., Ltd

QW-R105-036.B

SINGLE GENERAL PURPOSE,

LOW VOLTAGE, RAIL-TO-RAIL

OUTPUT OPERATIONAL

AMPLIFIER

DESCRIPTION

The UTC LV321 is a single op amp with low supply current and

low voltage (2.7-5.5V) well economic consideration. It brings nice

performance and to low voltage, low power systems. With a 1MHz

unity-gain frequency, The UTC LV321 has a guaranteed 1 V/µs slew

rate and low supply current. It provides heavy rail-to-rail (R-to-R)

output swing loads and the input common-mode voltage range

including ground. Besides, it is also capable for comfortably driving

large capacitive loads.

The UTC LV321 has bipolar input and CMOS output for

improved noise performance and higher output current drive. It’s the

most cost effective solution for the applications where low voltage

operation, space saving and low price are required.

FEATURES

* 2.7V and 5V Performance Guaranteed

* No Crossover Distortion

* 130µA Low Supply Current

* Rail-to-Rail Output Swing @10kΩ Load: V

V

ORDERING INFORMATION

Ordering Number

Package

Packing

Lead Free

Halogen Free

LV321G-AF5-R

LV321G-AF5-R

SOT-25

Tape Reel

LV321G-AL5-R

LV321G-AL5-R

SOT-353

Tape Reel