Rficsolutions.Inc RFISFRT01 free download

File name RFISFRT01(2.4-2.5 GHz).pdf

RFIC Solutions Inc. WLAN Front End Description U Preliminary Datasheet RFISFRT01 . U Functional Diagram U . The RFISFRT01 is a monolithic integrated transceiver front end suitable for 802.11b/g (2.4 GHz) application. This is the fully integrated Transceiver Chip except passive filters. It contains low noise amplifier, Power amplifier and a switch. The input of the LNA is made available as an output to permit the insertion of a band pass filter between the LNA and the Rx out. The output of PA is also made available to insert a BPF in between PA and Transceiver chipset. A single supply voltage and a positive supply switch controls simplify bias requirements. The RFISFRT01 is targeted for high volume WLAN applications. Die Area of the RFISFTR01 is 1.5 mm x 2.5 mm. Applications. · IEEE 802.11b/g · ISM band · Cordless phones . TX BPF Intergated LNA PA Switch Antenna PA LNA RX Switch BPF BPF Key Features. . · Single integrated RF Module · GaAs p-HEMT PA, LNA and T/R Switch · Low power & Small Size · High Performance Transceiver Electrical Specifications. B B . P P Conditions: Vcc = 3 to 5 V & TA=25 0C Transmit Path Parameter RF Frequency Range Gain Gain Variation Over Frequency Input Return Loss Output Return Loss Power Output (P1 dB) Supply Current Voltage March 12, 2007 Min 2.4 Typical 28 1 12 12 26 290 3.3 Max 2.5 Units GHz dB dB dB dB dBm mA V Page 1 of 2 www.rficsolutions.com RFIC Solutions Inc. Proprietary Information Data subject to change without Notice RFIC Solutions Inc. WLAN Front End Receive Path Parameter RF Frequency Range Cascaded Gain Cascaded Noise Figure Input Return Loss Output Return Loss Power Output (P1 dB) Supply Current Voltage Preliminary Datasheet RFISFRT01 Min 2.4 Typical 23 2 12 15 11 19.5 3.3 Max 2.5 Units GHz dB dB dB dB dBm mA V Layout... March 12, 2007 www.rficsolutions.com Page 2 of 2 RFIC Solutions Inc. Proprietary Information Data subject to change without Notice