UNISONIC TECHNOLOGIES CO.,LTD

LM224

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

1 of 4

Copyright © 2014 Unisonic Technologies Co., LTD

QW-R105-023.B

QUADRUPLE OPERATIONAL

AMPLIFIERS



DESCRIPTION

UTC LM224 consist of four independent, high-gain, frequency-

compensated operational amplifiers which are designed to operate

from a single power supply over a wide range of voltage. Operation

from split supplies is also possible so long as the difference

between the two supplies is 3V ~ 30V. The low supply current drain

is independent of the magnitude of the supply voltage.

The device can easily be implemented in single supply voltage

system, including transducer amplifiers, DC gain blocks, and all of

conventional OP Amp circuits.



FEATURES

* Wide Supply Voltage Range. (Single Supply: 3~30V)

* Low Supply Current Drain Independent of Supply Voltage: 0.8 mA

Typ

* Large DC voltage gain: 100dB

* Input Common-Mode Voltage Range Includes Ground.

* Low Input Bias and Offset Parameters

* Differential Input Voltage Range Equal to Maximum Rated Supply

Voltage: 32V

* Open-Loop Differential Voltage Amplification: 100 V/mV Typ

* Internal Frequency Compensation for Unity Gain

SOP-14

TSSOP-14

DIP-14



ORDERING INFORMATION

Ordering Number

Package

Packing

Lead Free

Halogen-Free

LM224L-D14-T

LM224G-D14-T

DIP-14

Tube

-

LM224G-S14-R

SOP-14

Tape Reel

-

LM224G-P14-R

TSSOP-14

Tape Reel



MARKING

DIP-14

SOP-14 / TSSOP-14