Differential SAR ADC provides excellent static and dynamic performance

Available from Mouser, the Maxim MAX11960 1Msps differential SAR ADC is a 20-bit, 1Msps, dual simultaneous sampling, fully differential SAR ADC with internal reference buffers. The device provides excellent static and dynamic performance with best-in-class power consumption that directly scales with throughput. It has a unipolar differential ±VREF input range. Supplies include a 3.3V supply for the reference buffers, a 1.8V analog supply, a 1.8V digital supply, and a 1.5V to 3.6V digital interface supply. This ADC achieves 99dB SNR and -123dB THD, guarantees 20-bit resolution with no missing codes and 5 LSB INL (max). The device communicates data using an SPI-compatible serial interface. The MAX11960 is offered in a 32-pin, 5mm × 5mm, TQFN package and is specified over the -40C to +85C operating temperature range. Attachments area