The AD7708BRU-REEL7 is an integrated circuit (IC) component developed by Analog Devices. It is a highly integrated analog-to-digital converter (ADC) specifically designed for precision measurement applications. This IC provides up to eight channels of analog input, along with a comprehensive set of features for accurate data acquisition.
Key features of the AD7708BRU-REEL7 include a 16-bit resolution sigma-delta ADC, programmable gain amplifier (PGA), and a flexible digital interface. The 16-bit resolution enables high precision measurements with excellent linearity and low noise. The PGA allows flexible input voltage range selection, enabling compatibility with various sensor outputs.
The AD7708BRU-REEL7 incorporates a unique patented conversion technique, enabling it to handle high common-mode input voltages. This feature is especially valuable in industrial and process control applications where robustness and immunity to electrical noise are vital.
The IC also supports a variety of filter options, allowing users to optimize noise performance and achieve the desired filtering characteristics. Additionally, the AD7708BRU-REEL7 provides extensive digital features such as data and clock synchronization, power-down modes, and on-chip diagnostics to ensure reliable operation.
The interface of this IC supports both serial peripheral interface (SPI) and inter-integrated circuit (I2C) protocols, making it compatible with a wide range of microcontrollers and digital signal processors. This flexibility enhances ease of integration and simplifies the development process
