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The PE42694 is a HaRP?-enhanced SP9T RF Switch developed on the UltraCMOS? process technology. It addresses the specific design needs of the Quad-Band GSM Handset Antenna Switch Module Market for use in GSM/PCS/EDGE/DCS/WCDMA handsets. The switch is comprised of two transmit ports that can be used for GSM/PCS/EDGE, three transmit/receive ports (TRX1, TRX2 and TRX3) that can be used for either WCDMA or as receive ports, and four symmetric receive ports. An on-chip CMOS decode logic facilitates four-pin low voltage CMOS control. High ESD tolerance of 1500 V at all ports, no blocking capacitor requirements, and on-chip SAW filter over-voltage protection devices give this switch excellent integration and ruggedness. It is offered in a space-saving Flip Chip package. Peregrine?s HaRP? technology enhancements deliver high linearity and excellent harmonics performance with the economy and integration of conventional CMOS.
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