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GA3216 - Pre-configured DSP System

Description

The Foundation GA3216 hybrid is a trimmer configurable DSP system based on a two

channel compression circuit.

aid compression circuits without compromising fundamental performance requirements.

Features

  • Efficient, High Fidelity 1 or 2.
  • Channel WDRC Signal Processing.
  • Fully Programmable via Serial Data Interface.
  • High.
  • Fidelity Audio Quality.
  • Four Trimmer Inputs plus Volume Control.
  • Flexible Trimmer/Parameter Assignments.
  • Optional Two.
  • Terminal or Three.
  • Terminal Trimmers.
  • Choice of Wideband or Independent 2.
  • Channel Level Detection.
  • Choice of Two Strategies for AGC.
  • I Parametric Ad.

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Datasheet preview – GA3216

Datasheet Details

Part number GA3216
Manufacturer ON Semiconductor
File Size 197.10 KB
Description Pre-configured DSP System
Datasheet download datasheet GA3216 Datasheet
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Full PDF Text Transcription

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FOUNDATION GA3216 Pre-configured DSP System for Hearing Aids Description The Foundation GA3216 hybrid is a trimmer−configurable DSP system based on a two−channel compression circuit. It can efficiently replace traditional hearing−aid compression circuits without compromising fundamental performance requirements. A trimmer interface supports manual circuit configuration. It continuously monitors trimmer positions and translates them into the hearing−aid parameters of choice. A serial data interface provides full programmability at the factory and in the field. The Foundation GA3216 includes in−channel squelch to attenuate microphone and circuit noise in quiet environments.
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