Tutorial: PCM5122PW / PCM5121PW

Processes or amplifies audio signals.

PCM5122PW / PCM5121PW

Tutorial / documentation

Audio

Quick documentation & first test preparation

  1. Identify component PCM5122PW and its package.
  2. Check gain, supply voltages and load impedance.
  3. Follow the application circuit and decoupling recommendations.
  4. Consult the application circuit in the linked documentation before testing.

PCM5122PW

2VRMS DirectPath, 112dB Audio Stereo DAC with 32-bit, 384kHz PCM Interface, TSSOP-28

  • 2VRMS DirectPath, 112dB Audio Stereo DAC with 32-bit, 384kHz PCM Interface, TSSOP-28
  • Check gain, supply voltages and load impedance.
  • Follow the application circuit and decoupling recommendations.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

PCM5121PW

2VRMS DirectPath, 106dB Audio Stereo DAC with 32-bit, 384kHz PCM Interface, TSSOP-28

  • 2VRMS DirectPath, 106dB Audio Stereo DAC with 32-bit, 384kHz PCM Interface, TSSOP-28
  • Check gain, supply voltages and load impedance.
  • Follow the application circuit and decoupling recommendations.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

Inputs and outputs must match the function described in the selected reference’s documentation.