Analog Devices AD8314ACP-REEL7

CSP 0.1 TO 2.5GHZ RF DETECTOR/CONTROLLER

IC RF DETECTORCTRLR 8-LFCSP T/R / RF Detector IC Cellular, GSM, TDMA, CDMA 100MHz ~ 2.7GHz -45dBm ~ 0dBm 8-VFDFN Exposed Pad, CSP

The AD8314 is a complete low cost subsystem for the measurement and control of RF signals in the frequency range of 100 MHz to 2.7 GHz, with a typical dynamic range of 45 dB, intended for use in a wide variety of cellular handsets and other wireless devices. It provides a wider dynamic range and better accuracy than possible using discrete diode detectors. In particular, its temperature stability is excellent over the full operating range of -40°C to +85°C. The AD8314 is available in 8-lead MSOP and 8-lead LFCSP packages and consumes 4.5 mA from a 2.7 V to 5.5 V supply. When powered down, the typical sleep current is 20 µA. An evaluation board is available for this product and may be ordered using the following product number: AD8314-EVAL. Schematic and layout for this evaluation board is contained in the product datasheet.