Princeton Technology Corp.

Tel: 886-2-29162151

Fax: 886-2-29174598

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

REMOTE CONTROL ENCODER

PT2260

PT2260 v 1.1

Page 1

Revised Oct. 1996

Description

PT2260 is a remote control encoder paired with either PT2270 or PT 2272

utilizing CMOS Technology. It encodes data and address pins into a serial

coded waveform suitable for RF modulation. PT2260 has a maximum of

10 bits tri-state address pins providing up to 59,049 (or 3

thereby, drastically reducing any code collision and unauthorized code

scanning possibilities.

PT2260 is one of the first generation of Encoder/Decoder ICs that utilizes

the unique PTC Technology. When paired with PT2270, this

encoder/decoder (PT2260 / PT2270) pair can operate at very wide

temperature range (see Features). Thus, this very important feature

enables your Encoder/Decoder to operate under the worst environmental

condition.

Features

!

High Performance CMOS Technology

!

Low Power Consumption

!

Very High Noise Immunity

!

Wide Operating Temperature Range: -30

!

8 or 10 Tri-State Code Address Pins

!

2 or 4 Data Pins

!

Wider Range of Operating Voltage: 1.8 ~ 10.0 Volts

!

Single Resistor Oscillator

!

Least External Components

Applications

!

Home/Car Security System

!

Garage Door Controller

!

Remote Fan Controller

!

Remote Control Toys