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M62481FP - PICKUP SERVO SYSTEM

General Description

The M62481FP is an optical pick-up servo system IC for a CD player.It has amplifiers,swiches,comparators and logic controller for servo control of an optical pick-up.

Furthermore,it has automatic adjustment system controlled by micro -controller.

Key Features

  • 8 times speed.
  • 3 beam pick-up servo system.
  • Adaptable to hologram pick-up system with additional input.
  • Built-in automatic laser power control circuit.
  • Built-in mirror detector.
  • Built-in adjustment circuit for automatic tuning.
  • Built-in serial data command interface to reduce micro-controller overload.
  • Built-in self-reset circuit 56P6S 0.65mm pitch 56pin QFP (10.0mmX10.0mmX2.8mm).

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MITSUBISHI SOUND PROCESSOR LSI M62481FP PICKUP SERVO SYSTEM WITH AUTOMATIC ADJUSTMENT DESCRIPTION The M62481FP is an optical pick-up servo system IC for a CD player.It has amplifiers,swiches,comparators and logic controller for servo control of an optical pick-up. Furthermore,it has automatic adjustment system controlled by micro -controller. Many built-in functions and the 56pin shrink quard package realize the compact and moderate CD player with high performance. FEATURES •8 times speed •3 beam pick-up servo system •Adaptable to hologram pick-up system with additional input.