The AD7685ARMZRL7 from Analog Devices is a single-channel, single-ADC, SAR, 250ksps, 16-bit ADC with a serial interface and 10-pin MSOP T/R package. The device is ideal for applications such as industrial control, process control, and medical instrumentation due to its low noise, high linearity, and fast sample rate capabilities. Features such as low power consumption, wide input voltage range, and adjustable reference makes it suitable for low-power systems. The device also has an integrated up/down counter for synchronizing multiple devices, along with internal voltage reference, buffered analog input, and low power sleep mode operation.