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ML7029 - Multifunction ADPCM CODEC

General Description

The ML7029 is a single cha nnel ADPCM CODEC IC which performs mutual transcoding between the analog voice band signal and 32 kbps ADPCM serial data.

Key Features

  • Single 3 V Power Supply Operation (VDD: 2.7 to 3.6 V).
  • ADPCM Algorithm: ITU-T G.726 (32 kbps, 24 kbps, 16 kbps).
  • Full-Duplex Transmit/Receive Operation.
  • Transmit/Receive Synchronous Mode Only.
  • PCM Data Format: -law.
  • Serial PCM/ADPCM Transmission Data Rate: 64 kbps to 2048 kbps (when SYNC = 8 kHz).
  • Low Power Consumption Operating Mode: 18 mW Typ. (VDD = 3.0 V, SYNC = 8 kHz) Power-Down Mode: 0.03 mW Typ. (VDD = 3.0 V, SYNC = 8 kHz).
  • Sampling Frequency: 6 k.

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Datasheet Details

Part number ML7029
Manufacturer LAPIS
File Size 515.32 KB
Description Multifunction ADPCM CODEC
Datasheet download datasheet ML7029 Datasheet

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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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FEDL7029-04 Issue Date: Jun. 8, 2007 ML7029 Multifunction ADPCM CODEC GENERAL DESCRIPTION The ML7029 is a single cha nnel ADPCM CODEC IC which performs mutual transcoding between the analog voice band signal and 32 kbps ADPCM serial data. FEATURES  Single 3 V Power Supply Operation (VDD: 2.7 to 3.6 V)  ADPCM Algorithm: ITU-T G.726 (32 kbps, 24 kbps, 16 kbps)  Full-Duplex Transmit/Receive Operation  Transmit/Receive Synchronous Mode Only  PCM Data Format: -law  Serial PCM/ADPCM Transmission Data Rate: 64 kbps to 2048 kbps (when SYNC = 8 kHz)  Low Power Consumption Operating Mode: 18 mW Typ. (VDD = 3.0 V, SYNC = 8 kHz) Power-Down Mode: 0.03 mW Typ. (VDD = 3.