The EVAL-AD7172-4SDZ from Analog Devices is a full featured evaluation kit for the AD7172-4 analogue to digital converter. The AD7172-4 is a low noise, low power, multiplexed, sigma-delta analogue to digital converter (ADC) with 4 or 8 channel (fully differential/ single ended) inputs for low bandwidth signal. The EVAL-AD7172-4SDZ features the AD7172-4 with integrated rail to rail analogue input buffers, on-board power supply regulation and an external amplifier section for amplifier evaluation. A 7V to 9V AC to DC adapter is regulated to 5V and 3.3V, this voltage supplies the AD7172-4 and support components. The EVAL-AD7172-4SDZ connects to a USB port via the SDP on the EVAL-SDP-CB1Z controller board. The EVAL-AD7172-4SDZ evaluation software fully configures the AD7172-4 device functionality via a user accessible register interface and provides dc time domain analysis in the form of waveform graphs, histograms and associated noise analysis for ADC performance evaluation.
- PC control in conjunction with the system demonstration platform (SDP)
- Standalone capability
- PC software for control and data analysis (time domain)
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