Datasheet4U Logo Datasheet4U.com

UPD9993 - PCM SOUND GENERATOR AND MP3/AAC DECODER LSI

Description

surround function for mobile phones.

Features

  • PCM sound generation method provides realistic sound reproduction.
  • Built-in digital signal processor for MP3/AAC decoder.
  • Built-in real-time wide surround function (for all sources including PCM sound generators, MP3/AAC sources, and audio serial input).
  • Up to 68 tones (= 64 polyphonic tones + 4 ADPCM) can be played at the same time, so an abundant variety of tunes can be generated and played.
  • Supports ADPCM playback. Simultaneous playback with MIDI.

📥 Download Datasheet

📁 Similar Datasheet

  • UPD9903 - UPD9903 ANALOG SUBSCRIBER LINE LSI DIGITAL CODEC (NEC)
  • UPD9930 - LINEAR CODEC FOR DIGITAL CELLULAR TELEPHONE (NEC)
  • UPD92271 - Sega IC CUSTOM CHIP (ETC)
  • UPD9335C - Numeric Interface Adapter (NEC Electronics)
  • UPD9388A - Y/C Separation and Motion Detection LSI (NEC)
  • UPD94154GD-202-5BB - Standard Cell Array (ETC)
  • UPD946 - Cell Based CMOS ASIC (NEC)
  • UPD94600 - Cell Based CMOS ASIC (NEC)
  • UPD9513AD - (UPD9513AD / UPD9514AD) CMOS Serial Interface Codec Filter Combination (NEC Electronics)
  • UPD9514AD - (UPD9513AD / UPD9514AD) CMOS Serial Interface Codec Filter Combination (NEC Electronics)
Other Datasheets by Renesas
  • UPD120N15T1B - THREE-TERMINAL LOW-DROPOUT POSITIVE-VOLTAGE REGULATOR
  • UPD120N15TA - THREE-TERMINAL LOW-DROPOUT POSITIVE-VOLTAGE REGULATOR
  • UPD120N18T1B - THREE-TERMINAL LOW-DROPOUT POSITIVE-VOLTAGE REGULATOR
  • UPD120N18TA - THREE-TERMINAL LOW-DROPOUT POSITIVE-VOLTAGE REGULATOR
  • UPD120N25T1B - THREE-TERMINAL LOW-DROPOUT POSITIVE-VOLTAGE REGULATOR
  • UPD120N25TA - THREE-TERMINAL LOW-DROPOUT POSITIVE-VOLTAGE REGULATOR
  • UPD120N33T1B - THREE-TERMINAL LOW-DROPOUT POSITIVE-VOLTAGE REGULATOR
  • UPD120N33TA - THREE-TERMINAL LOW-DROPOUT POSITIVE-VOLTAGE REGULATOR

Full PDF Text Transcription

Click to expand full text
DATA SHEET MOS INTEGRATED CIRCUIT µPD9993 PCM SOUND GENERATOR AND MP3/AAC DECODER LSI (WITH REAL-TIME SURROUND) FOR MOBILE PHONES DESCRIPTION The µ PD9993 is a PCM sound generator and MP3/AAC decoder LSI that includes an on-chip wide real-time surround function for mobile phones. FEATURES • PCM sound generation method provides realistic sound reproduction • Built-in digital signal processor for MP3/AAC decoder • Built-in real-time wide surround function (for all sources including PCM sound generators, MP3/AAC sources, and audio serial input) • Up to 68 tones (= 64 polyphonic tones + 4 ADPCM) can be played at the same time, so an abundant variety of tunes can be generated and played • Supports ADPCM playback.
Published: |