AD8362ARUZ

AD8362 is a true rms-responding power detector that has a 65dB measurement range. It is intended for use in a variety of high frequency communication systems and in instrumentation requiring an accurate response to signal power. It is easy to use, requiring only a single supply of 5V and a few capacitors. It operates from arbitrarily low frequencies to over 3.8GHz and accepts inputs from -52 dBm to +8dBm with crest factors that are typical of quadrature amplitude modulation (QAM) and orthogonal frequency division multiplexing (OFDM) modulation schemes. It is used in applications such as power amplifier linearization/control loops, transmitter power controls, transmitter signal strength indication (TSSI), radio frequency (RF) instrumentation.

• Complete, fully calibrated measurement/control system
• Accurate rms-to-dc conversion from 50Hz to 3.8GHz
• Waveform and modulation independent, such as GSM/CDMA/TDMA
• Linear-in-decibels output, scaled 50mV/dB
• Law conformance error of 0.5dB typical
• All functions temperature and supply stable
• Operates from 4.5V to 5.5V at 24mA
• Power-down capability to 1.3mW
• Operating temperature is -40°C to +85°C
• Package style is 16-lead TSSOP

Poznámky

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party