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Peregrine Semiconductor

- Peregrine Semiconductor, a Murata company, is a leading fabless provider of high-performance, radio frequency integrated circuits, or RFICs. The company’s solutions leverage UltraCMOS® technology, a patented, advanced form of silicon on insulator (SOI) that enables the design, manufacture and integration of multiple RF, analog and digital functions onto a single chip. Advancing the performance of RF SOI since 1988, Peregrine today delivers the monolithic integration and superior performance necessary to solve the RF market’s biggest challenges. Peregrine holds more than 180 filed and pending patents and has shipped more than 2 billion UltraCMOS units.


Newest Products View All (16)

Image of Peregrine Semiconductor's PE44820 UltraCMOS RF Digital Phase Shifter

PE44820 UltraCMOS® RF Digital Phase Shifter

Peregrine Semiconductor introduces their PE44820 UltraCMOS RF digital phase shifter designed for a variety of applications including, beamforming networks, distributed antenna systems, active antenna systems and phased array applications.

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Image of Peregrine Semiconductor's PE42723 UltraCMOS SPDT RF Switch

PE42723 UltraCMOS® SPDT RF Switch

Peregrine Semiconductor introduces their PE42723 UltraCMOS SPDT RF switch that delivers high linearity and excellent harmonics performance designed for use in cable applications.

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Image of Peregrine Semiconductor's PE4152 UltraCMOS Quad MOSFET Mixer

PE4152 UltraCMOS® Quad MOSFET Mixer

Peregrine Semiconductor introduces their PE4152 UltraCMOS quad MOSFET mixer with an integrated local oscillator amplifier.

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Image of Peregrine Semiconductor PE42822 HaRP™ SPDT RF Protection Switch

PE42822 SPDT RF Switch

The PE42822 is a HaRP™ technology-enhanced absorptive 50Ω SPDT RF protection switch designed for use in high-power and high-performance wireless infrastructure applications, such as mid-power microcell products, supporting frequencies up to 3.8 GHz.

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Image of Peregrine PE42524 UltraCMOS 40 GHz RF Switch

PE42524 UltraCMOS® SPDT RF Switch

The PE42524 is a HaRP™ technology-enhanced reflective SPDT RF switch die that supports a wide frequency range from 10 MHz to 40 GHz.

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Image of Peregrine PE46120 Monolithic Phase and Amplitude Controller

PE46120 Monolithic Phase and Amplitude Controller - Doherty

The PE46120 is a HaRP™ technology-enhanced monolithic phase and amplitude controller (MPAC)-Doherty designed for precise phase and amplitude control of two independent RF paths.

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Featured Videos View All (5)

Introducing UltraCMOS® PE42424 Carrier-Grade Wi-Fi Switch

The PE42424 offers high receive to transmit port isolation of 30dB at 5.8GHz to reduce signal leakage between transmit and receive paths (long pause) and remains consistent over temperature (pause) and Vdd.

PE42020 UltraCMOS® True DC RF Switch

The PE42020 SPDT RF switch features a standard digital control interface, and incorporates the flexibility to operate in a 50 Ohms absorptive or open reflective impedance mode.

PE46120 Monolithic Phase & Amplitude Controller

UltraCMOS® technology enables Intelligent Integration, a combination of reliability, smaller footprint, improved performance, greater system capability, and flexibility.

Introducing the PE42722 UltraCMOS® RF Switch, enabling DOCSIS 3.1 dual-band architectures

The PE42722 is a RF switch which meets the stringent requirements of the DOCSIS 3.1 standard. This switch addresses an industry-wide challenge with cable standard transition, infrastructure refresh, and bandwidth upgrade.