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AD536A Datasheet Integrated Circuit True RMS-to-DC Converter

Manufacturer: Analog Devices

General Description

The AD536A is a complete monolithic integrated circuit that performs true rms-to-dc conversion.

It offers performance comparable or superior to that of hybrid or modular units costing much more.

The AD536A directly computes the true rms value of any complex input waveform containing ac and dc components.

Overview

Data Sheet.

Key Features

  • True rms-to-dc conversion Laser trimmed to high accuracy ±0.2% maximum error (AD536AK) ±0.5% maximum error (AD536AJ) Wide response capability Computes rms of ac and dc signals 450 kHz bandwidth: V rms > 100 mV 2 MHz bandwidth: V rms > 1 V Signal crest factor of 7 for 1% error dB output with 60 dB range Low power: 1.2 mA quiescent current Single- or dual-supply operation Monolithic integrated circuit.
  • 55°C to +125°C operation (AD536AS).