The D.Module.PCM3003 is based on the Texas Instruments PCM3003 Audio Codecs. The analog front end digitizes up to 8 single-ended voltage inputs with 16-bit resolution and sampling rates up to 48kHz. The eight DAC outputs also deliver 16-bit resolution.

This is a legacy product, which is still in full production, however, not recommended for new designs.

AD/DA Converter 4 x PCM3003 16 bit resolution, 48kHz
Analog Inputs 8 single-ended
  full-scale range 1.8Vpp
  coupling AC, 20Hz -3dB
  input impedance 30K ohms
Analog Outputs 8 single-ended
  full scale range 1.8Vpp
  coupling AC, 20Hz -3dB
Sampling synchronous programmable sampling clock 8 to 48 kHz
DSP Interface serial 2Tx, 2Rx
Power Supply   3.3V single supply
Temperature Range   0 – 70°C
Mechanics   85 x 59 mm, overall height: 15mm
ROHS   compliant
Ordering Information
D.Module.PCM3003-8 standard module
D.Module.PCM3003-4 4 channel version