The ADS7828E/2K5 is an integrated circuit (IC) component that belongs to the ADS7828 family of 12-bit analog-to-digital converters (ADCs) manufactured by Texas Instruments. This IC is designed to convert analog signals into digital values and offers several key features that make it suitable for a wide range of applications.
The ADS7828E/2K5 ADC supports eight input channels, allowing it to convert multiple analog signals simultaneously. It operates with a resolution of 12 bits, providing a total of 4096 possible digital output values. The conversion process is controlled via an I2C interface, making it easy to integrate into various microcontroller systems.
One of the notable features of the ADS7828E/2K5 is its low power consumption. It operates at a supply voltage range of 2.7V to 5.5V and consumes minimal power, making it ideal for battery-powered applications or low power operation requirements.
The IC incorporates an internal voltage reference, eliminating the need for an external voltage reference source. This simplifies the design and reduces board space requirements. Furthermore, the ADS7828E/2K5 offers a high reference voltage rejection ratio, ensuring accurate conversions even in the presence of external noise or fluctuations.
Another prominent feature is the programmable input range. The ADS7828E/2K5 allows users to select between various input voltage ranges to match the desired input signal, enabling flexibility in different application scenarios
