High reliability PE954200 pages

Product Specification

PE95420
RF SPDT Switch
Hermetically sealed ceramic package
1 – 8500 MHz

Product Description
The PE95420 is an RF SPDT (single pole double throw) switch
and is available in a hermetically sealed ceramic package. The
PE95420 is designed to cover a broad range of applications
from 1 to 8500 MHz for use in various Hi-Rel industries and
applications requiring broadband performance. It uses
Peregrine’s UltraCMOS™ process and features HaRP™
technology enhancements to deliver high linearity and
exceptional harmonics performance. HaRP technology is an
innovative feature of the UltraCMOS™ process providing
upgraded linearity performance.
The PE95420 is an absorptive/non-reflective switch design
which is an ideal termination method for RF elements in a
system design. A single-pin 3.3V CMOS logic control in a
single chip solution reduces the number of control lines.

Features

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Typical Industries
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Medical
Automotive
Telecom Infrastructure
Test Instrumentation
Down-hole oil/gas
Military
Commercial space applications

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HaRP™-Technology-Enhanced
• Eliminates Gate and Phase Lag
• No Insertion Loss or Phase Drift
High Linearity: 60 dBm IIP3
Low Insertion Loss:
• 0.77 dB at 100 MHz
• 1.0 dB at 3000 MHz
• 1.15 dB at 6000 MHz
• 1.38 dB at 8500 MHz
High Isolation (RF1-RF2)
• 86.5 dB at 100 MHz
• 48.2 dB at 3000 MHz
• 36.6 dB at 6000 MHz
• 27.8 dB at 8500 MHz
Fast Switching Time
• 700 ns RF ON
• 300 ns RF OFF
Ultra-Low Power Consumption
• 3.3 µW @ 3.3 V
1 dB Compression Point of +33 dBm
Single-pin 3.3 V CMOS logic control
ESD tolerant to 2000 V HBM
Absorptive/Non-Reflective
Offered in a 7-lead Hermetic CSOIC
Surface-Mount Package and in DIE form

Figure 1. Functional Diagram
RFC
RF1

ESD

50Ω

Figure 2. Package Type
ESD

CMOS Control
Driver

RF2

7-lead CSOIC

50Ω

VDD LS CTRL VSS
Document No. 70-0259-03 │ www.psemi.com

©2008-2010 Peregrine Semiconductor Corp. All rights reserved.
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