The AD7703BR is an integrated circuit component that is used in precision analog-to-digital conversion applications. It is designed and manufactured by Analog Devices Inc., a renowned semiconductor company. This IC provides high accuracy and resolution, making it suitable for a wide range of measurement and sensing applications.
One of the key features of the AD7703BR is its versatility in both single-ended and differential voltage input configurations. It provides two input channels, making it capable of simultaneously converting two analog signals. This enables efficient and accurate measurement of multiple signals in various applications.
The AD7703BR offers a selectable internal reference voltage, allowing users to optimize the ADC's performance according to their specific requirements. It also includes a programmable gain amplifier (PGA) that offers eight different gain settings, ranging from 1 to 128. This feature enhances the flexibility of the IC, allowing it to handle signals with different amplitudes.
Another notable feature of the AD7703BR is its ability to reject interference and noise. The IC includes an on-chip digital filter, which provides programmable options to eliminate unwanted noise sources effectively. This helps in achieving accurate and reliable signal conversion, even in noisy environments.
The IC is designed with a low-power consumption architecture, making it suitable for battery-powered applications. It operates over a wide voltage supply range, from 4.75V to 5.25V, allowing it to be integrated easily into various systems
