PE42723

PE42723 Document Category: Product Specification UltraCMOS® SPDT RF Switch, 5–1794 MHz Features Supports DOCSIS 3.0/1 requirements Exceptional harmonics ▪ 2fo of –121 dBc @ 17 MHz ▪ 3fo of –140 dBc @ 17 MHz Best in class linearity across frequency band Low insertion loss and high isolation performance ▪ Insertion loss of 0.3 dB @ 1218 MHz ▪ Isolation of 54 dB @ 204 MHz High ESD performance of 3 kV HBM Packaging – 12-lead 3 × 3 × 0.75 mm QFN Applications Broadband market (DOCSIS 3.0/1) ▪ Cable modem ▪ Set-top box ▪ Residential gateway Filter bank switching Relay replacement between DOCSIS 3.0 and DOCSIS 3.1 configurations Figure 1 PE42723 Functional Diagram RFC RF1 CMOS Control Driver V1 RF2 Product Description The PE42723 is a HaRP™ technology-enhanced reflective SPDT RF switch designed for use in cable applications including DOCSIS 3.0/1 cable modem, set-top box and residential gateway. It delivers high linearity and excellent harmonics performance in the 5–1794 MHz band. It also features low insertion loss and high isolation performance making the PE42723 ideal for DOCSIS 3.1 applications. The PE42723 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. ©2015–2016, Peregrine Semiconductor Corporation. All rights reserved. Headquarters: 9380 Carroll Park Drive, San Diego, CA, ...