The AD7822BRUZ-REEL7 is an integrated circuit component designed for high-resolution analog-to-digital conversion. It is manufactured by Analog Devices, a leading semiconductor company. This IC offers exceptional performance with 12-bit resolution, making it suitable for various applications that require precise measurements.
Key features of the AD7822BRUZ-REEL7 include a successive approximation analog-to-digital converter (ADC) with a maximum conversion rate of 400 kSPS (thousand samples per second). It operates from a single power supply, ranging from 2.7V to 5.5V, which allows it to be used in a wide range of systems.
The IC has two differential analog input channels, making it suitable for differential measurement applications. It offers an input voltage range of 0V to Vref, where Vref can be internally generated or externally supplied. Additionally, it provides a software-configurable input range, allowing users to select between using the full-scale range or a reduced range with increased resolution.
The AD7822BRUZ-REEL7 also incorporates an onboard track-and-hold (T/H) circuit, which ensures accurate signal acquisition during conversion. It offers a low power consumption feature, making it energy-efficient and suitable for battery-powered applications.
To facilitate easy integration into various systems, this IC communicates using a standard 3-wire serial interface compatible with microcontrollers or digital signal processors (DSPs)
