PT2272 L4 DIP-18 Decoder IC
 
PT2272 is a remote control decoder paired with PT2262 using CMOS Technology. It has 12-bit tri-state address pins providing a maximum of 531,441 (or 312) address codes; thus greatly reducing any code collisions and unauthorized code scanning possibilities. The PT2272 is available in a variety of options to suit every application need: variable number of data output pins, latching or momentary output type.
 
Uses
*Vehicle Security System
*Garage Door Controller
*Remote Control Fan
*Home Security/Automation System
*Remote Control Toys
*Remote Control for Industrial Use
|  Series | PT2272 | 
| Supply Voltage | 4-15V | 
| Power distribution | 300mW | 
| Number of Data Pins | 6 | 
| Tri-State Code Address Pins | 12  | 
| Number of Pins | 18  | 
| Package Type | DIP-18 |