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M65854FP - DIGITAL ECHO

General Description

The M65854 is a CMOS IC built-in Digital Echo function with microphone peripheral circuits for "Karaoke" equipment packed in a single chip.

It is suitable for "Karaoke" equipments such as Video CD Player, Mini Stereo, CD-Radio Cassette, TV or VCR.

Key Features

  • High performance digital echo circuit thanks to 16Kbit memory.
  • Built-in surround function which works Simulated Stereo for monaural source and Stereo Surround for stereo source.
  • ALC-equipped microphone amplifiers permit excessively.
  • high input. ALC operating voltage can be set as desired.
  • 2 microphone volumes and echo effect volume are included.
  • Stereo microphone-line mixing PIN.

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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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Lhis is nimits ar P RicE e ; T etric l Not param e som t ls fina bject IMIN ot a e su n. atio ange. Y c i f i A R pec o ch MITSUBISHI SOUND PROCESSOR ICs M65854FP 50 S E RI E S KARAOKE DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT DESCRIPTION The M65854 is a CMOS IC built-in Digital Echo function with microphone peripheral circuits for "Karaoke" equipment packed in a single chip. It is suitable for "Karaoke" equipments such as Video CD Player, Mini Stereo, CD-Radio Cassette, TV or VCR. FEATURES High performance digital echo circuit thanks to 16Kbit memory • Built-in surround function which works Simulated Stereo for monaural source and Stereo Surround for stereo source • ALC-equipped microphone amplifiers permit excessively • high input. ALC operating voltage can be set as desired.