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ES7242 - High Performance Stereo Audio ADC

General 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

Key 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 Details

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