The ADUM7702-8BRIZ-RL7 is an integrated sigma-delta ADC using Analog Devices’ low power Isolated/Integrated Sigma-Delta (ISODELTA) conversion technology. It includes an 8-bit precision ADC, a programmable voltage reference, and a precision temperature circuit for board-level monitoring and calibration. This integrated ADC has a low single-ended input voltage range of ±50mV and offers excellent performance in terms of linearity, noise, dynamic range, and power consumption. It also features high amplifier gain accuracy, high EMC tolerances, and rail-to-rail output swing for direct interfacing with other devices. This unique ADC has an internal temperature sensor and a direct connection to an Integrated Link Layer used for communication and control purposes. This chip is suitable for a wide variety of data acquisition and control applications, including industrial temperature measurement and control, medical monitoring and feedback, and portable medical diagnostics.