TQP2420G

TQP2420G Datasheet WLAN PRODUCTS Vcc1 12 RF In 1 N/C 11 N/C 10 9 RF Out / Vcc2 2.4GHz ISM Band InGaP HBT Power Amplifier N/C 2 8 RF Out / Vcc2 Vref 3 4 Vcc Bias controller 7 6 GND Vdet Features High Linearity, 2.4 GHz ISM Band PA for 802.11b/g WLAN Systems Integrated Output Power Detector Leadless 3.0 x 3.0 mm SMT Package Temperature Compensated Bias Network with Bias Shutdown Mode EVM < 2% @ +19dBm Linear Output Power 802.11g modulation +23 dBm Linear Output Power 802.11b modulation 5 N/C Product Description: The TQP2420G is a high performance, high linearity, medium-power amplifier designed for 802.11b/g WLAN and other applications in the 2.4GHz ISM band. The device exhibits industry-leading power added efficiency under 802.11b and 802.11g modulated signals. The power amplifier is manufactured using TriQuint’s InGaP HBT process and is packaged in an industry standard 3mm x 3mm VQFN-12 package. www.DataSheet4U.com Selected Electrical Specifications: Parameter Frequency Range Power Gain Linear Output Power (802.11g modulation) Error Vector Magnitude (Pout = +19dBm, 54Mbps OFDM Signal) Linear Output Power (guaranteed ACP under 802.11b modulation) 802.11b ACP; +22.0 dBm Output; 1st Side Lobe 802.11b ACP; +22.0 dBm Output; 2nd Side Lobe Test Conditions: Ta=25°C; Vref= 2.95V; Vcc=Vc1=Vc2=3.3V min 2400 28 typ 29 19 2 max 2500 units MHz dB dBm % dBm dBc dBc Applications 802.11b/g WLAN 2.4GHz ISM Band Applications Cordless Phones Broadband Systems 22 23 -35 -56...