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PS9850 - Digital Audio Processor

Datasheet Summary

Features

  • _________________________ General ü.
  • 3.3V single power supply ü.
  • Embedded regulator for 1.2V Power ü.
  • 64pin TQFP package ü.
  • Built-in PLL without external loop filter ü.
  • Internal clock generation with X-tal ü.
  • I2C or SPI serial control slave interface Fea- tures___________________________ Audio Interface ü.
  • 8-Channel serial audio interface. ü.
  • Supports 16/18/20/24-bit input ü.
  • Supports 13kHz ~ 192kHz input Fs. ü.
  • Sup.

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Datasheet preview – PS9850

Datasheet Details

Part number PS9850
Manufacturer PULSUS
File Size 126.65 KB
Description Digital Audio Processor
Datasheet download datasheet PS9850 Datasheet
Additional preview pages of the PS9850 datasheet.

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Full PDF Text Transcription

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PS9850 Multi-channel Digital Audio Processor Eight-channels, 192kHz, 24-bits Digital Audio Processor for Full Digital Amplifier Introduc- tion_______________________ The PS9850 is a highly integrated system-on-chip audio solution for multi-channel AV systems such as upper 5.1 channels, 6.1 channels or 7.1 channels. This device is a high performance PWM modulator and a high resolution digital audio processor. This device uses AD modulation operating at a 384kHz switching rate, supports AM interference rejection function, and has PWM sequences for pop-less. This device has an asynchronous sample rate converter for a variety of input sample rates with an embedded jitter correction function.
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