Isolated Sigma-Delta Modulator AD7401A
FEATURES
20 MHz maximum external clock rate Second-order modulator 16 bits, no missing codes ±2 LSB INL typical at 16 bits 1 μV/°C typical offset drift On-board digital isolator On-board reference ±250 mV analog input range Low power operation: 17 mA typical at 5.5 V −40°C to +125°C operating range 16-lead SOIC package...