Datasheet4U Logo Datasheet4U.com

SL490B Datasheet REMOTE CONTROL TRANSMITTER

Manufacturer: GEC PLESSEY

Datasheet Details

Part number SL490B
Manufacturer GEC PLESSEY
File Size 107.76 KB
Description REMOTE CONTROL TRANSMITTER
Datasheet download datasheet SL490B Datasheet

Overview

           APRIL 1995 SL490B 3056-1.3 REMOTE CONTROL TRANSMITTER (Supersedes version in April 1994 Consumer IC Handbook, HB3120 - 2.0) GPS has developed and produced a range of monolithic integrated circuits which give a wide variety of remote control facilities.

As well as ultrasonic or infra-red transmission, cable, radio or telephone links may also be used.

Pulse Position Modulation (PPM) is used with or without carrier and automatic error detection is incorporated.

Key Features

  • s Ultrasonic or Infra-Red Transmission s Direct Drive or Ultrasonic Transducer s Direct Drive of Visible LED when using Infra-Red s Very Low Power Requirements s Pulse Position Modulation gives Excellent Immunity from Noise and Multipath Reflections s Single Pole Key Matrix s Switch Resistance up to 1kΩ Tolerated s Low External Component Count s On-Chip Anti-Bounce Circuitry.