PT2270-L2-S 데이터 시트보기 (PDF) - Princeton Technology

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PT2270-L2-S

Remote Control Decoder

Princeton Technology 

Princeton Technology Corp.

Remote Control Decoder

Tel: 886-2-29162151

Fax: 886-2-29174598

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

PT2270

PT2270 is a remote control decoder paired with PT2260 or PT2262 utilizing

CMOS Technology. It has 12 bits 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. PT2270 is available in several

options to suit every application needs : variable number of data output pins, latch

or momentary output type.

When paired with PT2260, this encoder/decoder (PT2260 / PT2270) pair can

operate at very wide temperature range (-30oC ~ +70 oC). See also PT2260

Product Specification Features. Thus, this very important feature enables your

Encoder/Decoder to operate under the worst environmental condition.

❒ CMOS Technology

❒ Low Power Consumption

❒ Very High Noise Immunity

❒ Up to 12 Tri-State Code Address Pins

❒ Up to 6 Data Pins

❒ Operating Voltage : Vcc = 2 ~ 10 Volts

❒ Single Resistor Oscillator

❒ Latch or Momentary Output Type

❒ Car Security System

❒ Garage Door Controller

❒ Remote Control Fan

❒ Home Security/Automation System

❒ Remote Control Toys

❒ Remote Control for Industrial Use

PT2270 v1.1

Page 1

Revised March 1997

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