The ADS8168 device is a 16-bit, 8-channel, high-precision successive-approximation-register (SAR) analog-to-digital converter (ADC) operating from a single 5-V supply with a 1-MSPS aggregate throughput.

The early switching feature of the multiplexer supports extended settling time for analog inputs, making the device ideal for direct sensor interface. The output of the multiplexer and ADC analog inputs are available as device pins. This feature enables using a single ADC driver op-amp for all 8 analog inputs of the multiplexer.

The ADS8168 features a digital window comparator with programmable high and low alarm thresholds with hysteresis per analog input channel. The ADS8168 simplifies processing of data with an enhanced channel sequencer, which reduces software complexity. The single op-amp solution with programmable alarm thresholds enables low power, low cost, and smallest form factor applications.