PE46120 Monolithic Phase & Amplitude Controllers(MPACs)

    SG$ 25.91 SG$ 25.91 25.91 SGD

    US$ 19.16

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    Monolithic Phase and Amplitude Controller 1.8-2.2 GHz

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    pSemi Corporation is a Murata company driving semiconductor integration. pSemi builds on Peregrine Semiconductor’s 30-year legacy of technology advancements and strong IP portfolio but with a new mission—to enhance Murata’s world-class capabilities with high-performance semiconductors. With a strong foundation in RF integration, pSemi’s product portfolio now spans power management, connected sensors, optical transceivers, antenna tuning and RF frontends. These intelligent and efficient semiconductors enable advanced modules for smartphones, base stations, personal computers, electric vehicles, data centers, IoT devices and healthcare.



    The PE46120 is a HaRP™ technology-enhanced monolithic phase and amplitude controller (MPAC)–Doherty device designed for precise phase and amplitude control of two independent RF paths. It optimizes system performance while reducing manufacturing costs of transmitters that use symmetric or asymmetric power amplifier designs to efficiently process signals with large peak-to-average ratios.

    This monolithic RFIC integrates a 90° RF splitter, digital phase shifters, and a digital step attenuator along with a low voltage CMOS serial interface. It can cover a phase range of 87.2° in 2.8° steps and an attenuation range of 7.5 dB in 0.5 dB steps while providing excellent phase and amplitude accuracy from 1.8–2.2 GHz.

    The PE46120 also features exceptional linearity, high output port-to-port isolation, and extremely low power consumption relative to competing module solutions


        90° phase splitter
        5-bit digital phase shifter, 87.2° range, 2.8° resolution
        4-bit digital step attenuator, 7.5 dB range, 0.5 dB resolution
        High power handling and linearity
        Packaging: 32-lead 6 × 6 mm QFN
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