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ES7242 - High Performance Stereo Audio ADC

Datasheet Summary

Description

AINR2 AINR3 AINR4 AD0 CDATA CCLK 19 20 21 22 23 24 MCLK VDDP TDMIN SDOUT GNDD VDDD 1 2 3 4 5 6 ES7242 18 REFP 17 GNDA 16 VDDA 15 AINR1 14 REFQ 13 AINL1 ES7242 12 AINL2

Features

  • High performance multi-bit delta-sigma audio ADC.
  • 100 dB signal to noise ratio.
  • -85 dB THD+N.
  • 3 Vpp analog input.
  • 24-bit, 8 to 200 kHz sampling frequency.
  • I2S/PCM master or slave serial data port.
  • Support TDM.
  • 256/384Fs, USB 12/24 MHz and other non standard audio system clocks.
  • Low power standby mode.

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Datasheet preview – ES7242

Datasheet Details

Part number ES7242
Manufacturer Everest Semiconductor
File Size 503.74 KB
Description High Performance Stereo Audio ADC
Datasheet download datasheet ES7242 Datasheet
Additional preview pages of the ES7242 datasheet.

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Full PDF Text Transcription

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ES7242 High Performance Stereo Audio ADC FEATURES • High performance multi-bit delta-sigma audio ADC • 100 dB signal to noise ratio • -85 dB THD+N • 3 Vpp analog input • 24-bit, 8 to 200 kHz sampling frequency • I2S/PCM master or slave serial data port • Support TDM • 256/384Fs, USB 12/24 MHz and other non standard audio system clocks • Low power standby mode APPLICATIONS • Soundbar • Audio Interface • Digital TV • A/V Receiver • DVR • NVR ORDERING INFORMATION ES7242 -40°C ~ +85°C QFN-24 BLOCK DIAGRAM AINL1/AINL2/AINL3/AINL4 AINR1/AINR2/AINR3/AINR4 MUX Multi-bit Delta-sigma Modulator DSP Clock Manager Sample Rate Detector MCLK TDMIN Audio Data Interface SDOUT SCLK LRCK I2C Interface CCLK CDATA AD0 AD1 1 Everest Semiconductor Confidential 1.
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