The following specification defines an SP3T (single pole three throw) switch for use in cellular and other wireless applications. It has both a standard and attenuated RX mode. The PE42650A uses Peregrine?s UltraCMOS? process and also features HaRP? technology enhancements to deliver high linearity and excellent harmonics performance. HaRP? technology provides upgraded linearity performance. The PE42650A is manufactured on Peregrine?s UltraCMOS? process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate, offering the performance of GaAs with the economy and integration of conventional CMOS.
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