The FlexMAX ADC is an analog-to-digital converter module that converts an input analog voltage to a digital number representing the magnitude of the voltage. It supports 8 different input ranges in single-ended mode or 4 in differential mode. The analog inputs can be single-ended (up to 64) or differential (up to 32) or a mix of both.

The FlexMAX DAC is a digital-to-analog converter module that converts a digital number to an output analog voltage. It supports 5 different output ranges in single-ended mode and in differential mode. The analog outputs can be single-ended (up to 64) or differential (up to 32) or a mix of both.