RFMW

Status: Discontinued | Data Sheet: pdf link image   | RoHS Compliance: Rohs Compliant
The RF1147 is a single-pole four-throw (SP4T) switch designed for general purpose switching applications which require very low insertion loss and low power handling capability. The RF1147 is ideally suited for battery operated applications requiring high performance switching with very low DC power consumption. The RF1147 features very low insertion loss with excellent linearity performance down to 1.8V control voltage. Additionally, RF1147 includes integrated decoding logic, allowing just two control lines needed for switch control. The RF1147 is packaged in a very compact 3mm x 3mm x 0.6mm, 16-pin, leadless QFN package. Unless external DC is presented to the device RF ports, no external DC blocking capacitors are needed.

Features:
  • Low Frequency - 2.7GHz Operation
  • Very Low Insertion Loss:
    Cell Band 0.35dB
    PCS Band 0.45dB
  • High Isolation:
    Cell Band 29dB
    PCS Band 22dB
  • Compatible With Low Voltage Logic: (VHIGH = 1.8V)
  • Excellent Linearity Performance (IIP2):
    Cell Band 106dBm
    PCS Band 110dBm
  • Lowest BOM Cost and Small Solution Size
    • Part Number:
    RF1147
    Manufacturer:
    Qorvo
    Type >>RF Switch:
    Single Pole
    Function:
    SP4T
    Impedance:
    50 Ohms
    Frequency Range Min:
    400 MHz
    Frequency Range Max:
    2500 MHz
    Insertion Loss Min:
    0.35 dB
    Insertion Loss Max:
    0.35 dB
    Isolation Max:
    29 dB
    Power Rating:
    28 dBm
    Package:
    QFN 3x3mm

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