UM603A

LINEAR INTEGRATED CIRCUIT

UNISONIC TECHNOLOGIES CO., LTD

2 of 6

www.unisonic.com.tw

QW-R105-031.G

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M ARK I N G

SOP-8

TSSOP-8

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PI N CON FI GU RAT I ON

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PI N DESCRI PT I ON

PIN NO

PIN NAME

I/O

PIN DESCRIPTION

1

Output 1

O

OP1 output

2

Inverting Input1

I

OP1 inverting input

3

Non-Inverting Input1

O

A 2.5V fixed voltage reference output, wired to OP1 non-inverting input

4

5

Non-Inverting Input2

I

OP2 non-inverting input

6

Inverting Input2

I

OP2 inverting input

7

Output 2

O

OP2 output

8