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TDA8809T - Radial error signal processor for compact disc players

Description

The TDA8809T is a bipolar integrated circuit which provides control signals for the radial motor.

These control signals are generated from radial error signals received from a photo-diode signal processor (TDA8808), and velocity control signals from the control processor.

Features

  • Tracking error processor with automatic asymmetry control.
  • AGC circuity with automatic start-up and wobble generator.
  • Tracking control for fast forward/reverse scan, search, repeat and pause functions.
  • Radial polarity - 4 - tracks counting.
  • Possibility for car, home and portable.

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Datasheet preview – TDA8809T

Datasheet Details

Part number TDA8809T
Manufacturer NXP Semiconductors
File Size 94.18 KB
Description Radial error signal processor for compact disc players
Datasheet download datasheet TDA8809T Datasheet
Additional preview pages of the TDA8809T datasheet.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET TDA8809T Radial error signal processor for compact disc players Product specification File under Integrated Circuits, IC01 November 1987 Philips Semiconductors Product specification Radial error signal processor for compact disc players GENERAL DESCRIPTION TDA8809T The TDA8809T is a bipolar integrated circuit which provides control signals for the radial motor. These control signals are generated from radial error signals received from a photo-diode signal processor (TDA8808), and velocity control signals from the control processor.
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