Product Summary

The PT2272-M4 is a remote control decoder paired with PT 2262 ultilizing CMOS Technology. It has 12 bites of tri-state address pins providing a maximum of 531,441 address codes; thereby, drastically reducing any code collision and unauthorized code scanning possibilities. The PT2272-M4 is available in several options to suit every application need: variable number of data output pins, latch or mementary output type. Applications include car security system, garage door controller, remote control fan, home security/ automation system, remote control toys and remote control for industrial use.

Parametrics

PT2272-M4 absolute maximum ratings: (1)Supply Voltage: -0.3 ~ 16.0 V; (2)Input Voltage: -0.3 ~ VCC+0.3 V; (3)Output Voltage: -0.3 ~ VCC+0.3 V; (4)Operating Temperature: -40 ~ +85℃; (5)Storage Temperature: -65 ~ 150℃.

Features

PT2272-M4 features: (1)COMS technology; (2)Low power consumption; (3)very high nosie immunity; (4)Up to 12 tri-state code address pins; (5)Up to 6 data pins; (6)Wide range of operating voltage; (7)Single resistor oscillator; (8)Latch or momentary output type; (9)Available in DIP and SO package.

Diagrams

PT2272-M4 application circuit

PT220
PT220

Other


Data Sheet

Negotiable 
PT221
PT221

Other


Data Sheet

Negotiable 
PT2210
PT2210

Other


Data Sheet

Negotiable 
PT2211
PT2211

Other


Data Sheet

Negotiable 
PT2212
PT2212

Other


Data Sheet

Negotiable 
PT2215
PT2215

Other


Data Sheet

Negotiable