AD7794BRUZ is a precision analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It is designed for applications that require high-precision, low-power, and low-noise conversion of analog signals to digital data. The AD7794BRUZ offers various features that make it suitable for a wide range of applications.
One key feature of the AD7794BRUZ is its 24-bit sigma-delta ADC, which provides highly accurate conversion of analog signals. This high resolution allows for precise measurement and monitoring of the input signal. Additionally, the ADC operates at a maximum sampling rate of 470 samples per second (SPS), enabling real-time data acquisition.
To optimize performance, the AD7794BRUZ incorporates a low-drift internal reference voltage, which ensures high accuracy and stability in measurements over time and temperature variations. The integrated reference voltage saves space and reduces external component requirements.
The device also includes selectable programmable gain amplifiers (PGAs), offering four gain options (1x, 2x, 4x, and 8x). These PGAs enable the amplification of weak input signals to utilize the full dynamic range of the ADC. Furthermore, the AD7794BRUZ features a differential input that enhances noise immunity, allowing precise measurements even in noisy environments
