The AD7324 is a 12-bit plus sign ADC with four analog input channels, supporting single-ended, true differential, and pseudo differential analog input, selectable input ranges of ±10V, ±5V, ±2.5V and 0V to +10V, 1MSPS throughput rate, power consumption of only 21mW, support for internal 2.5V reference voltage, support for high bandwidth signals, and multiple power supply modes. The package is a 16-lead TSSOP.