The AD7894ARZ-3 is an integrated circuit (IC) component designed by Analog Devices. It is a high-precision, 12-bit analog-to-digital converter (ADC) that offers exceptional performance and versatility in various applications.
One key feature of the AD7894ARZ-3 is its high accuracy, which provides 12 bits of resolution for analog-to-digital conversion. This allows it to convert analog signals into digital data with precise measurement and representation. The device also offers a high sampling rate, enabling fast and efficient conversions, up to 100 kSPS (thousand samples per second).
Another essential feature of the AD7894ARZ-3 is its low power consumption, making it suitable for power-sensitive applications. It operates with a single supply voltage ranging from +2.7 V to +5.25 V and typically consumes only 1.5 mW of power during operation, making it an energy-efficient choice.
The IC offers multiple input channels, allowing it to handle simultaneous conversions of multiple analog signals. It has a differential analog input configuration, which enhances noise rejection and provides accurate measurements, especially in noisy environments. The device also includes a track-and-hold amplifier (T/H) that samples and holds the analog input voltage during the conversion process.
To facilitate easy interfacing with microcontrollers or other digital systems, the AD7894ARZ-3 supports a serial interface
