SC9148S View Datasheet(PDF) - Silan Microelectronics

Part Name

Description

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SC9148S

INFRARED REMOTE CONTROL TRANSMITTER USED TOGETHER WITH SC9149

Silan Microelectronics 

SC9148B

INFRARED REMOTE CONTROL TRANSMITTER USED TOGETHER WITH

SC9149

DESCRIPTION

The SC9148B is CMOS LSI developed for use on the infrared remote

control transmitter. This LSI has 18 functions, and total 75 commands

can be transimitted : 63 commands by the continuous keys of multiple

keyings is possible and 12 commands by the single shot keys.

FEATURES

* Wide operating voltage range(VDD=2.2V ~ 5.0V)

* CMOS structure assures extremely low power dissipation

* Mulitiple keying is possible

* Less external parts

* Adaptable to other Models as Code Bits are available

* An oscillator can be constructed only by connecting an LC or

Ceramic Resonater as the oscillation circuit is housed.

ORDERING INFORMATION

Device

SC9148B

SC9148S

Package

DIP-16-300-2.54

SOP-16-225-1.27

BLOCK DIAGRAM

HANGZHOU SILAN MICROELECTRONICS CO.,LTD

Http: www.silan.com.cn

REV:2.1 2005.12.15

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