ADC12DJ5200SE can be used as a dual-channel ADC where the sampling rate is equal to the clock frequency (f_S = f_CLK) provided at the CLK+ and CLK– pins. The two inputs, INA and INB, serve as the respective inputs for each channel in this mode. This mode is chosen simply by setting JMODE to the appropriate setting for the desired configuration as described in Table 6-24. The analog inputs can be swapped by setting DUAL_INPUT (see the input mux control register). One channel can be powered down to operate ADC12DJ5200SE as a single channel at the maximum sampling rate of dual channel mode to save power compared to single channel mode operating at half the rate.