SC50560 Datasheet, PDF (1/15 Pages) Silan Microelectronics Joint-stock – INFRARED REMOTE CONTROL TRANSMITTER

Silan
Semiconductors
INFRARED REMOTE CONTROL
TRANSMITTER
DESCRIPTION
The SC50560 is a remote control transmitter utilizing CMOS
technology housed in a 20-pin DIP or SO package. A 4x8 key matrix
and extension bit inputs allow the transmission of up to 256
instructions. The transmission code consists of 16 bits code (8 bits
custom code and 8 bits data code) and a leader code.
Pin assignments and application circuit of SC50560 are optimized
for easy PCB layout and cost saving advantage for remote control
applications.
SC50560
SOP-20
DIP-20
FEATURES
* CMOS technology
* Low power consumption
* Least external components
* LED power dissipation is less during the transmission of
instructions
APPLICATIONS
* Audio Equipment
* Television
* Video Cassette Recorder
* Air Condition
ORDERING INFORMATION
SC50560
SC50560S
DIP-20 Package
SOP-20 Package
PIN CONFIGURATION
Vss 1
20 VDD
TEST 2
SEL ₃
19 DOUT
18 KO0
OSCI 4
17 KO1
OSCO 5
CS 6
SC50560
16 KO2
15 KO3
KIO0 7
14 KO4
KIO1 8
13 KO5
KIO2 9
12 KO6
KIO3 10
11 KO7
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
Rev: 2.3 2002-03-21
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