LTC5505-1ES5#PBF.
Linear Technology
Price range: $2.29 - $4.15
RF POWER DETECTOR 0.3-3.5GHZ SMD; Frequency Min:300MHz; Frequency Max:3GHz; Input Power Min:-28dBm; Input Power Max:18dBm; Sensitivity:-; RF IC Case Style:SOT-23; No. of Pins:5Pins; Supply Voltage Min:2.7V; Supply Voltage Max:6V; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (17-Dec-2015); 3dB Dynamic Range:40dB; Bandwidth:2.7GHz; Base Number:5505; Frequency Range:300MHz to 3GHz; I/P Frequency Range:300MHz to 3GHz; I/P Power Range:-28dBm to 18dBm; Operating Temperature Range:-40°C to +85°C; Power Range:-28dBm to 18dBm; RF Type:GSM; Supply Current:0.5mA; Supply Voltage Range:2.7V to 6V; Termination Type:Surface Mount Device