The AD536A is a monolithic integrated circuit that performs true RMS-to-DC conversion.
It offers high accuracy, wide response capability, and low power consumption.
The device directly computes the true RMS value of any complex input waveform containing AC and DC components, with a crest factor compensation scheme that allows measurements with 1% error at crest factors up to 7.
It also features a dB output with a 60 dB range and is available in different accuracy grades for commercial and extended temperature range applications.
The device operates from split supplies or a single supply with total supply levels from 5V to 36V and is suitable for a wide variety of remote controllers and battery-powered instruments.
The data sheet provides detailed specifications, functional block diagrams, theory of operation, frequency response, and application information.
It also includes revision history, ordering guide, and important links for further support and resources.