Signal-chain fit for low-frequency, high-resolution measurements
The MAX11203EEE+ is a 16-bit sigma-delta ADC from Analog Devices, sampling at 480 samples per second — a rate matched to precision DC or low-bandwidth sensor channels where noise rejection matters more than throughput. The internal programmable gain amplifier (PGA) lets the ADC resolve small differential signals directly, reducing the need for an external amplifier stage ahead of the converter.
Supply rails and interface for mixed-voltage systems
The reference is external, so the full-scale range tracks the reference voltage the system designer chooses. The tube packaging is the standard shipping format for this part.