TQP2420B

TQP2420B PRELIMINARY DATASHEET WLAN PRODUCTS Vcc1 12 N/C 11 N/C 10 9 RF In 1 RF Out / Vc2 2.4GHz ISM Band InGaP HBT Power Amplifier N/C 2 8 RF Out / Vc2 Vref 3 4 Bias Controller Features 7 6 Vdet 5 High-Efficiency, 2.4 GHz ISM Band PA for 802.11b WLAN Systems Integrated Output Power Detector Leadless 3.0 x 3.0 mm SMT Package Temperature Compensated Bias Network with Bias Shutdown Mode +23 dBm Linear Output Power Vcc N/C GND Product Description: The TQP2420B is a linear, high performance, medium-power amplifier designed for 802.11b WLAN and other applications in the 2.4GHz ISM band. The device exhibits industry-leading Package Pin-out: power added efficiency under 802.11b CCK modulation while meeting ACP requirements. 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 Applications Selected Electrical Specifications: Parameter Frequency Range Linear Output Power (guaranteed ACP under 802.11b modulation) Power Gain (Pin = -6 dBm) Power Added Efficiency 802.11b ACP; +22.0 dBm Output; 1st Side Lobe -56 dBc 802.11b ACP; +22.0 dBm Output; 2nd Side Lobe Test Conditions: Ta=25°C; Vref= 2.95V; Vcc=Vc1=Vc2=3.3V; 802.11b modulation 802.11b WLAN min typ 23 28.8 35 -35 31 max 2500 units MHz dBm dB % dBc 2.4GHz ISM Band Applications Cordless Phones Broadband Systems 2400 22 28 For further information please visit www.triquint.com 1 Datasheet rev 1.1; August...