Description

The AD8436 is a new generation, translinear precision, lowpower, true rms-to-dc converter loaded with options. It computes a precise dc equivalent of the rms value of ac waveforms, includingcomplex patterns such as those generated by switch mode power supplies and triacs. Its accuracy spans a wide range of input levels and temperatures. The ensured accuracy of ??0.5% and ?10 ?V output offset result from the latest Analog Devices, Inc., technology. The crest factor error is 3 V extends the dynamic range with no external scaling,accommodating demanding low level signal conditions andallowing ample overrange without clipping.The AD8436 operates from single or dual supplies of ?2.4 V(4.8 V) to ?18 V (36 V). A and J grades are available in a compact 4 mm ? 4 mm, 20-lead chip-scale package; A and B grades areavailable in a 20-lead QSOP package. The operating temperatureranges are ?40?C to 125?C for A and B grades and 0?C to 70?Cfor J grade.

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Part number: AD8436-EVALZ

More details from Analog Devices Inc.