SC9243
INFRARED REMOTE CONTROL TRANSMITTER OF 9012 CODE FORMAT
DESCRIPTION
SC9243 is an infrared remote control transmitter utilizing CMOS
Technology specially designed for electrical appliances such as Audio
System, Television, Video Cassette Recorder, CD Player and others.
SC9243 is capable of multiple keying; thus, a maximum of 144
instructions is possible. The pin assignments and application circuit are
optimized for easy PCB Layout and cost saving advantage.
FEATURES
* CMOS Technology, Low Power Consumption
* Least External Components
* Up To 144 Instructions (32 Basic + 112 Multiple Keys)
* Multiple Keying Is Possible
* Wide Range Of Operating Supply Voltage: 2~4 Volts
* 7 Out Of 8 System Code Bits Are Pre-Settable
* Interference From Other Equipment Or Apparatus Is Prevented.
ORDERING INFORMATION
Part No.
SC9243
SC9243S
Package
DIP-20-300-2.54
SOP-20-375-1.27
APPLICATIONS
* Mini COMPO
* Video Cassette Recorder(VCR)
* CD-Player
* Audio Equipment
BLOCK DIAGRAM
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.2
2009.02.17
Page 1 of 15
SILAN [ SILAN MICROELECTRONICS JOINT-STOCK ]
