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SB3229 - Preconfigured DSP

Description

The RHYTHMt SB3229 hybrid from ON Semiconductor is a trimmer configurable DSP system based on a four

channel compression circuit featuring a feedback cancellation algorithm.

Features

  • rapid adjustment for dynamic feedback situations and resistance to tonal inputs. In addition to these adaptive algorithms, SB3229 also supports the following features: up to four channel WDRC, low.
  • distortion compression limiting, cross fading between audio paths for click.
  • free memory changes, eight.
  • band graphic equalizer, eight configurable generic biquad filters, programming speed enhancements, in.
  • channel squelch to attenuate microphone and circuit noise in quiet.

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Datasheet Details

Part number SB3229
Manufacturer onsemi
File Size 261.93 KB
Description Preconfigured DSP
Datasheet download datasheet SB3229 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.

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Preconfigured DSP System for Hearings Aids RHYTHM SB3229 Description The RHYTHMt SB3229 hybrid from ON Semiconductor is a trimmer−configurable DSP system based on a four−channel compression circuit featuring a feedback cancellation algorithm. Based on a phase cancellation method, SB3229’s adaptive feedback reduction algorithm provides added stable gain to enable extra gain and user comfort. It features rapid adjustment for dynamic feedback situations and resistance to tonal inputs.
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