RF1657

    700 - 2700 MHz 3G/4G/Diversity RFFE SP7T Switch

    Key Features

    • Excellent insertion loss and isolation performance
    • 0.44dB Typ IL for Band 5
    • 38dB Typ Isolation, Band 5
    • Multi-Band operation 700MHz to 2700MHz
    • RFFE Serial Control Interface
    • Power Handling +32dBm into 50 ohm
    • Compact 2mm x 2mm QFN package
    • No DC blocking capacitors required (unless external DC is applied to the RF ports)

    Qorvo's RF1657 is a low loss, high isolation SP7T switch with performance optimized for CDMA, WCDMA & LTE applications requiring high linearity. The RF1657 is compatible with RFFE serial control, which is a key requirement for many cellular transceivers. This part is packaged in a compact 2mm x 2mm, 14-pin, QFN package which allows for a small solution size with no need for external DC blocking capacitors (when no external DC is applied to the device ports).

    Product Categories

    Switch Type SP7T
    Frequency Min(MHz) 100
    Frequency Max(MHz) 2,700
    Insertion Loss(dB) 0.45
    Isolation(dB) 30
    IIP3(dBm) 69
    Voltage(V) 3
    Package Type QFN
    Package(mm) 2.0 x 2.0
    ECCN 5A991.G