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AD8364 - LF to 2.7 GHz Dual 60 dB TruPwr Detector

General Description

The AD8364 is a true rms, responding, dual-channel RF power measurement subsystem for the precise measurement and control of signal power.

The flexibility of the AD8364 allows communications systems, such as RF power amplifiers and radio transceiver AGC circuits, to be monitored and controlled with ease.

Operating on a single 5 V supply, each channel is fully specified for operation up to 2.7 GHz over a dynamic range of 60 dB.

Overview

Data Sheet.

Key Features

  • RMS measurement of high crest-factor signals Dual-channel and channel difference outputs ports Integrated accurately scaled temperature sensor Wide dynamic range ±1 dB over 60 dB ±0.5 dB temperature-stable linear-in-dB response Low log conformance ripple +5 V operation at 70 mA,.
  • 40°C to +85°C Small footprint, 5 mm × 5 mm, LFCSP.