RCT02

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

2 of 11

www.unisonic.com.tw

QW-R502-002. D

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PIN CONFIGURATION

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PIN DESCRIPTION

Pin No.

Pin Name

Description

1

RIGHTB

The rightward function will be selected, if this pin is connected to GND

2

TESTB

This pin is used for testing mode

3

GND

Negative power supply

4

BACKWARDB

The backward function will be selected, if this pin is connected to GND

5

FORWARDB

The forward function will be selected, if this pin is connected to GND

6

TURBOB

The turbo function will be selected, if this pin is connected to GND

7

SC

Output pin of the encoding signal with carrier frequency

8

SO

Output pin of the encoding signal without carrier frequency

9

Positive power supply

10

PC

Power control output pin

11

OSCO

Oscillator output pin

12

OSCI

Oscillator input pin

13

OFF

This pin is used to shut down the external power supply

14

LEFTB

The leftward function will be selected, if this pin is connected to GND

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BLOCK DIAGRAM