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PE42423MLBA-Z Datasheet, PDF (1/11 Pages) Peregrine Semiconductor – UltraCMOS® SPDT RF Switch 100 MHz - 6 GHz | |||
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Product Description
The PE42423 is a HaRP⢠technology-enhanced
absorptive 50⦠SPDT RF switch designed for use in high
power and high performance WLAN 802.11 a/b/g/n/ac
applications such as carrier and enterprise Wi-Fi Products,
supporting bandwidths up to 6 GHz.
This switch features high linearity which remains invariant
across the full supply range. PE42423 also features
exceptional isolation, high power handling and is offered in
a 16-lead 3x3 mm QFN package. In addition, no external
blocking capacitors are required if 0V DC is present on the
RF ports.
The PE42423 is manufactured on Peregrineâs
UltraCMOS® process, a patented variation of silicon-on-
insulator (SOI) technology on a sapphire substrate.
Peregrineâs HaRP⢠technology enhancements deliver
high linearity and excellent harmonics performance. It is
an innovative feature of the UltraCMOS® process, offering
the performance of GaAs with the economy and
integration of conventional CMOS.
Figure 1. Functional Diagram
Product Specification
PE42423
UltraCMOS® SPDT RF Switch
100 MHz - 6 GHz
Features
ï·ï 802.11 a/b/g/n/ac support
ï·ï Wide supply range of 2.3V to 5.5V
ï·ï +1.8V control logic compatible
ï·ï Exceptional isolation
ï·ï 47 dB @ 2.4 GHz
ï·ï 43 dB @ 6.0 GHz
ï·ï High linearity across supply range
ï·ï IIP3 of 65 dBm
ï·ï IIP2 of 120 dBm
ï·ï High power handling
ï·ï 38.5 dBm @ 2.4 GHz
ï·ï 37.0 dBm @ 6.0 GHz
ï·ï Fast switching time of 500 ns
ï·ï ESD performance
ï·ï 3kV HBM on RF pins to GND
ï·ï 1.5kV HBM on all pins
ï·ï 1kV CDM on all pins
Figure 2. Package Type
16-lead 3x3 mm QFN
Document No. DOC-11014-2 â www.psemi.com
DOC-52425
©2013-2014 Peregrine Semiconductor Corp. All rights reserved.
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