PE42750_14 Datasheet, PDF (1/10 Pages) Peregrine Semiconductor – 75 Ω Terminated 5 - 2200 MHz SPDT CATV UltraCMOS® Switch

Product Description
The PE42750 is an SPDT UltraCMOS^® Switch designed
for Broadband applications such as CATV, DTV, Multi-
Tuner Digital Video Recorder (DVR ), Set-top Box, PCTV
and Video Game Consoles. The PE42750 meets FCC
15.115 specification of 80 dB isolation at 216 MHz in
both powered and unpowered states. The PE42750
covers a broad frequency range from 5 MHz to 2200
MHz with a single positive supply and CMOS control.
The PE42750 provides a smaller, cost effective, more
reliable and manufacturable alternative to mechanical
relays in set-top box applications.
The PE42750 is manufactured using 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.
Product Specification
PE42750
75 Ω Terminated 5 - 2200 MHz SPDT
CATV UltraCMOS^® Switch
Featuring Unpowered Operation
Features
• Meets FCC 15.115 isolation specification
• All ports terminated when unpowered
• 2000V HBM ESD tolerance, all ports
• High isolation: 63 dB at 1000 MHz
• Low insertion loss, typical:
• 0.7 dB at 5 MHz
• 1.0 dB at 1000 MHz
• CMOS single-pin control with logic select
• Single +3 volt supply operation
• Low current consumption: 8 μA
• Absorptive Switch Design
Figure 1. Functional Diagram
Peregrine Specification 71-0013
Figure 2. Package Type
12-lead 3 x 3 x 0.75 mm QFN
Document No. 70-0334-07 │ www.psemi.com
©2010-2012 Peregrine Semiconductor Corp. All rights reserved.
Logo updated under non-rev change. Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
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