The AD9221ARS is a high-speed, low-power, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It is designed specifically for applications requiring precise and high-resolution conversion of analog signals into digital format. Here are some key features of the AD9221ARS:
1. Resolution and Sampling Rate: The AD9221ARS offers a resolution of 12 bits, providing excellent precision in converting analog signals. It can operate at a maximum sampling rate of 10 mega samples per second (MSPS), enabling fast and accurate data conversion.
2. Low Power Consumption: This IC component is built with low power consumption in mind, making it an ideal choice for battery-powered or energy-efficient applications. It operates with a typical power supply voltage of 5V and consumes a maximum power of 301 milliwatts (mW).
3. High SNR and Signal Integrity: The AD9221ARS offers a high signal-to-noise ratio (SNR) of 70dB, ensuring accurate conversion even in the presence of noise. It also features a high analog input bandwidth of 60MHz, maintaining signal integrity and minimizing distortion.
4. Input Voltage Range and Impedance: It supports a differential input voltage range of ±1V, compatible with a wide range of analog input signals. The differential input impedance is typically 10 kiloohms (kΩ), providing flexibility in connecting various sources
