The AD9223AR is an analog-to-digital converter (ADC) designed by Analog Devices. It is a 14-bit, 200 Msamples/s, two-channel ADC. It is used to convert analog signals into digital signals and is commonly used in data conversion and signal processing applications, such as telecommunication systems, image scanners, and control systems. The device features a low power consumption of 1.35 mW and a wide input dynamic range of -36 dBFS to 0 dBFS. It also features a differential analog input and an internal clock buffer, which helps simplify system design. The AD9223AR includes a wide range of features and customization options, including a programmable range of output codes, a low-noise signal-to-noise ratio (SNR), and a signal integrity that meets Class 1b PCM standards.