2272-M2S 查看數據表（PDF） - Princeton Technology

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2272-M2S

PT2272 / 2272-M2S / Remote Control Decoder / Available in DIP and SOP

Princeton Technology 

Tel: 886-2-66296288

Fax: 886-2-29174598

URL: http://www.princeton.com.tw

Remote Control Decoder

PT2272

DESCRIPTION

PT2272 is a remote control decoder paired with PT2262 utilizing CMOS Technology. It has 12-bit of

tri-state address pins providing a maximum of 531,441 (or 312) address codes; thereby, drastically

reducing any code collision and unauthorized code scanning possibilities. PT2272 is available in

several options to suit every application need: variable number of data output pins, latch or momentary

output type.

FEATURES

• CMOS Technology

• Low Power Consumption

• Very High Noise Immunity

• Up to 12 Tri-State Code Address Pins

• Up to 6 Data Pins

• Wide Range of Operating Voltage: VCC=4~15V

• Single Resistor Oscillator

• Latch or Momentary Output Type

• Available in DIP and SOP

APPLICATIONS

• Car Security System

• Garage Door Controller

• Remote Control Fan

• Home Security/Automation System

• Remote Control Toys

• Remote Control for Industrial Use

PT2272 V3.7

-1-

June, 2008

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