The PCM1750 is a low cost, dual 18-bit CMOS
analog-to-digital converter optimized for dynamic signal
applications. The PCM1750 features true co-phased
inputs with an internal sample/hold function for each
channel. The PCM1750 also comes complete with an
internal reference. Total power dissipation is less than
300mW max using ±5V voltage supplies. Low maximum
Total Harmonic Distortion + Noise (–88dB max)
is 100% tested. The very fast PCM1750 is capable
of 4X x audio bandwidth oversampling rates on both
input channels simultaneously, providing greater freedom
to designers in selecting input anti-aliasing filters.
PCM1750 outputs serial data in a format that is compatible
with many digital filter chips and comes packaged
in a space saving 28-pin plastic DIP or SOIC.