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PE42451 - High-Isolation SP5T RF Switch

General Description

The PE42451 is a HaRP™-enhanced absorptive SP5T RF switch developed on the UltraCMOS® process technology.

This general-purpose switch is comprised of five symmetric RF ports and has extremely high isolation.

Key Features

  • HaRP™-enhanced UltraCMOS® device Five symmetric, absorptive RF ports High Isolation: 68 dB at 450 MHz 62 dB at 900 MHz 55 dB at 2100 MHz 53 dB at 2600 MHz 50 dB at 4000 MHz 43 dB at 5000 MHz IIP2: 95 dBm IIP3: 58 dBm High ESD tolerance: 3500 V HBM Optional external Vss control (VssEXT) 3-pin CMOS logic control No blocking capacitors required Packaging: Small RoHS-compliant 24-lead 4 × 4 mm QFN Figure 1. PE42451 functional diagram Product.

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Datasheet Details

Part number PE42451
Manufacturer pSemi
File Size 1.78 MB
Description High-Isolation SP5T RF Switch
Datasheet download datasheet PE42451 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PE42451 Document category: Product Specification UltraCMOS® High-Isolation SP5T RF Switch, 450-5000 MHz Features HaRP™-enhanced UltraCMOS® device Five symmetric, absorptive RF ports High Isolation: 68 dB at 450 MHz 62 dB at 900 MHz 55 dB at 2100 MHz 53 dB at 2600 MHz 50 dB at 4000 MHz 43 dB at 5000 MHz IIP2: 95 dBm IIP3: 58 dBm High ESD tolerance: 3500 V HBM Optional external Vss control (VssEXT) 3-pin CMOS logic control No blocking capacitors required Packaging: Small RoHS-compliant 24-lead 4 × 4 mm QFN Figure 1. PE42451 functional diagram Product description The PE42451 is a HaRP™-enhanced absorptive SP5T RF switch developed on the UltraCMOS® process technology. This general-purpose switch is comprised of five symmetric RF ports and has extremely high isolation.