Part Number : SC2272
Function : Remote Control Decoder
Package : DIP 18, SOP 20 Pin Type
Maker : Silvan Chip Electronics Tech
Image : 
Description :
SC2272 is a remote control decoder paired with SC2262 and SC2260 utilizing CMOS technology.
It has 12 bits of tri-state address pins providing a maximum of 531,441 address code.
Compatible : PT2272
Features :
1. Low power consumption
2. Wide operating temperature range: -30～70 °C
3. Up to 12 tri-state code address pins
4. Up to 6 data pins
5. Single resistor oscillator
6. Latch or momentary output type
Applications :
1.Home/motor car security system
2. Garage door controller
3. Remote fan controller
4. Remote control toys
Datasheet PDF Download : 
Others datasheet of same file : PT2272