16-Bit, 50KSPS ADC for Portable Audio

Reference Design using part PCM1870 by Texas Instruments

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DEM-PCM1870RHF/1774RGP-A (Sheet 1 of 2)
DEM-PCM1870RHF/1774RGP-A (Sheet 2 of 2)
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Manufacturer

Texas Instruments
  • Application Category
    Data Conversion
  • Product Type
    Analog to Digital Conversion

Associated Documents

For End Products

  • Portable Audio

Description

  • PCM1870 is a low-power stereo ADC designed for portable digital audio applications. This ADC integrates a line-input amplifier, boost amplifier, microphone bias, programmable gain control, sound effects, and automatic level control

Key Features

  • ADC Resolution
    16 Bit
  • ADC Sampling Rate
    50K SPS

Featured Parts (6)

Featured Parts
Part Number Manufacturer Type Description
PCM1870RHFRG4 Texas Instruments Analog to Digital Converters - ADCs 4-Channel Dual ADC Delta-Sigma 50ksps 16-bit Serial (2-Wire, 3-Wire, I2C, SPI) 24-Pin VQFN EP T/R Buy
PCM1870RHFR Texas Instruments Analog to Digital Converters - ADCs 4-Channel Dual ADC Delta-Sigma 50ksps 16-bit Serial (2-Wire, 3-Wire, I2C, SPI) 24-Pin VQFN EP T/R Buy
PCM1870RHFT Texas Instruments Analog to Digital Converters - ADCs 4-Channel Dual ADC Delta-Sigma 50ksps 16-bit Serial (2-Wire, 3-Wire, I2C, SPI) 24-Pin VQFN EP T/R Buy
PCM1870RHFTG4 Texas Instruments Analog to Digital Converters - ADCs Quad Channel Dual ADC Delta-Sigma 50ksps 16-bit Serial 24-Pin VQFN EP T/R Buy
PCM1870AYZFT Texas Instruments Analog to Digital Converters - ADCs 4-Channel Dual ADC Delta-Sigma 50ksps 16-bit Serial (2-Wire, 3-Wire, I2C, SPI) 24-Pin DSBGA T/R Buy
PCM1870AYZFR Texas Instruments Analog to Digital Converters - ADCs 4-Channel Dual ADC Delta-Sigma 50ksps 16-bit Serial (2-Wire, 3-Wire, I2C, SPI) 24-Pin DSBGA T/R Buy

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