PE42723 Datasheet, PDF (1/17 Pages) Peregrine Semiconductor – UltraCMOS SPDT RF Switch, 5-1794 MHz

PE42723
Document Category: Product Specification
UltraCMOS® SPDT RF Switch, 5–1794 MHz
Features
• Supports DOCSIS 3.0/1 requirements
Figure 1 • PE42723 Functional Diagram
• Exceptional harmonics
RFC
▪ 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
RF1
RF2
▪ Insertion loss of 0.3 dB @ 1218 MHz
▪ Isolation of 54 dB @ 204 MHz
• High ESD performance of 3 kV HBM
CMOS Control Driver
• Packaging – 12-lead 3 × 3 × 0.75 mm QFN
V1
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
Product Description
The PE42723 is a HaRP™ technology-enhanced reflective SPDT RF switch designed for use in cable applica-
tions 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, 92121
Product Specification
www.psemi.com
DOC-64524-5 – (01/2016)