Data Sheet FEATURES Fixed gain of 20 dB Operational frequency of 1 MHz to 2.7 GHz Linear output power up to 9 dBm Input/output internally matched to 50 Ω Temperature and power supply stable Noise figure: 5.3 dB Power supply: 3 V or 5 V APPLICATIONS VCO buffers General Tx/Rx amplification Power amplifier predrivers Low power antenna drivers GENERAL DESCRIPTION The AD8353 is a

Data Sheet FEATURES Complete multistage logarithmic amplifier 92 dB dynamic range: −75 dBm to +17 dBm to −90 dBm using matching network Single supply of 2.7 V minimum at 7.5 mA typical DC to 500 MHz operation, ±1 dB linearity Slope of 25 mV/dB, intercept of −84 dBm Highly

Data Sheet 0.1 GHz to 2.5 GHz 70 dB Logarithmic Detector/Controller AD8313 01085-C-001 FEATURES Wide bandwidth: 0.1 GHz to 2.5 GHz min High dynamic range: 70 dB to ±3.0 dB High accuracy: ±1.0 dB over 65 dB range (@ 1.9 GHz) Fast response: 40 ns full-scale typical Controller

Data Sheet 50 MHz to 3.5 GHz, 45 dB RF Detector AD8312 FEATURES GENERAL DESCRIPTION Complete RF detector function Typical range: −45 dBm to 0 dBm, referencing 50 Ω Frequency response from 50 MHz to 3.5 GHz Temperature stable linear in dB response Accurate to 3.5 GHz Rapid