TQM666017

TQM666017 Data Sheet 3V PCS Band WCDMA PA-Duplexer-Module Functional Block Diagram Features Handset power amplifier PA / Duplexer Module for W-CDMA PCS Band Supports two modulation schemes: standard WCDMA, HSDPA Integrates power amplifier, power detector, interstage filter and duplexer Low current consumption: – high/low power mode – analog bias control Low VRef = 2.775 V Separate ‘module enable’ pin RF input and output matched to 50 Ω High-reliability InGaP HBT technology 22-pin package Compact size: 8 x 5 x 1.5 mm3 Product Description The PowerPADTM is an integrated 3V linear Power Amplifier, Duplexer and Transmit filter Module including power detection designed for mobile UMTS handset applications, supporting HSDPA operation. It features high/low output power modes, analog bias control, low off and standby currents, and a separate pin for module enable. RF input and output matching is included within the module; therefore, minimal external circuitry is required. The 8X5mm PowerPADTM gives excellent RF performance with low current consumption resulting in longer talk times in portable applications. The small 8× 5 mm² surface mount package is ideal for new generation small and light phones. Applications 3G Handsets and Data-Cards Package Style 8 x 5 mm2 LGA package Electrical Specifications Parameter Tx-Frequency Rx-Frequency Linear POUT(Voice) high mode Maximum current high mode ACLR (HSDPA) 5 MHz ACLR (HSDPA) 10 MHz Ant-to-Rx Insertion Loss Min...