UNISONIC TECHNOLOGIES CO., LTD

LB8102

Preliminary

CMOS IC

www.unisonic.com.tw

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Copyright © 2015 Unisonic Technologies Co., Ltd

QW-R123-019.a

DISEqC SWITCH IC

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DESCRIPTION

The integrated circuit UTC LB8102 DiSEqC switch IC is

specially designed for satellite multi-switch It receives and decodes

DiSEqC command, Tone Burst and output control for signal switch.

The UTC LB8102 DiSEqC switch IC provides four-switch

control. A 22KHz DiSEqC control signal input to UTC LB8102

DiSEqC IC can select one of four switches. This feature is used as

Satellite Position/Option Switch Control usually in LNB application.

The built in decode process is fully compatible with DiSEqC

protocol about committed switch.

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FEATURES

* Single supply voltage 3.9V~5V.

* Support DiSEqC 1.0/ 1.1 and Tone Burst commend

* Selectable 4x1 and 2x1 application.

* Drives up to four switches.

* Position and option witch commend.

* SOP8 surface mount package

SOP-8

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ORDERING INFORMATION

Ordering Number

Package

Packing

LB8102G-S08-R

SOP-8

Tape Reel

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MARKING