Datasheet4U Logo Datasheet4U.com

LC78605E - Compact Disc Player DSP

Key Features

  • 64-pin QIP.
  • Supply voltage: 3.3V single source Specifications Absolute Maximum Ratings at Ta=25°C, VSS=0V Parameter Maximum supply voltage Input voltage Output voltage Allowable power dissipation Operating temperature Storage temperature Symbol VDD max VIN VOUT Pdmax Topr Tstg Conditions Ratings VSS.
  • 0.3 to VSS + 4.0 VSS.
  • 0.3 to VDD + 0.3 VSS.
  • 0.3 to VDD + 0.3 300.
  • 20 to +75.
  • 40 to +125 Unit V V V mW °C °C Allowable Operating Ranges.

📥 Download Datasheet

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.

View original datasheet text
www.DataSheet4U.com Ordering number : ENN7735 SANYO Semiconductors DATA SHEET CMOS IC LC78605E Overview Compact Disc Player DSP with Built-in Microcontroller The LC78605E CMOS IC implements the signal processing, servo control, LCD display, button state acquisition, and remote controller handling required by compact disc players without requiring a separate microcontroller. It provides the following basic functions: demodulation of the EFM signal from the optical pickup, deinterleaving, error detection and correction, 8× oversampling audio filters, D/A converter (with built-in analog low-pass filter), LCD display drivers, key acquisition (A/D) and control processing, and automatic discrimination and playback of CD-RW discs.