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MV3507A - CODEC

Download the MV3507A datasheet PDF. This datasheet also covers the MV3506 variant, as both devices belong to the same codec family and are provided as variant models within a single manufacturer datasheet.

Features

  • Independent Transmit and Receive Sections with 75dB Isolation.
  • Low power CMOS 80mW (Operating) 1OmW (Standby).
  • Stable Voltage Reference On-chip.
  • Meets or Exceeds AT&T 03, and CCITT G.711, G.712 and G.733 Specifications.
  • Input Analogue Filter- Eliminates Need for External Anti-aliasing Prefilter.
  • Input/Output Op. Amps for Programming Gain.
  • Output Op. Amp Provides ±3.1 V Into a 1200 Ohms load or Can Be Switched Off for Reduced Power (.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MV3506-Plessey.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MV3507A
Manufacturer Plessey
File Size 519.44 KB
Description CODEC
Datasheet download datasheet MV3507A 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
MV350S/350713507A MV3506 A-LAW CODEC WITH FILTER MV3507 jJ.-LAW CODEC WITH FILTER MV3507A jJ-LAW CODEC WITH FILTER AND AlB SIGNALLING The MV3506 and MV3507 are silicon gate CMOS Companding Encoder/Decoder integrated circuits designed to implement the per channel voice frequency Codecs used in PCM systems The chips contain the band-limiting filters and the analogue to digital conversion circuits that conform to the desired transfer characteristic. The MV3506 provides the European A-Law companding and the MV3507 provides the North American Ii-Law companding characteristic. These circuits provide the interface between the analogue signals of the subscriber loop and digital signals of the PCM highway in a digital telephone switching system.
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