pro_details

SKY66421-11

860 to 930 MHz RF Front-End Module

The SKY66421-11 is a high performance, highly integrated RF front-end module designed for LPWAN – supporting LoRa®, SigFox and other unlicensed band technologies – as well as high-power Industrial, Scientific, Medical (ISM) applications operating in the 860-930 MHz frequency range.

The SKY66421-11 is designed for ease of use and maximum flexibility with fully matched 50 Ω TX (or TX_ALT) and RX inputs and antenna outputs, and digital controls compatible with 1.6 to 3.6 V CMOS levels.

The RF blocks operate over a wide supply voltage range from 2.0 to 4.8 V allowing the SKY66421-11 to be used in battery powered applications over a wide spectrum of the battery discharge curve.

The SKY66421-11 is packaged in a 16-pin, 3.0 x 3.0 x 0.75 mm Multi-Chip Module (MCM) package.

Features

    • Integrated PA with +27 dBm output power
    • Integrated receive bypass path
    • Alternate TX input pin simplifies connection to any SoC
    • Very low Rx bypass insertion loss: 0.6 dB typical
    • Single-ended 50 Ω transmit/receive RF interface
    • Fast turn-on/turn-off time: < 1 μsec
    • Supply voltage: 2.0 to 4.8 V
    • Sleep mode current: < 1 μA
    • MCM (16-pin, 3.0 x 3.0 x 0.75 mm) NiPdAu plated package
      (MSL3, 260 °C per JEDEC J-STD-020)

Images & Diagrams

Specifications

    • RF Frequency (MHz)
    • 860-930
    • Description
    • Rx Insertion Loss (dB) Typ.
    • 802.11 WLAN Standard
    • Rx Gain (dB) Typ.
    • Tx Gain (dB)
    • Rx NF (dB) Typ.
    • Saturated Output Power (dBm) Typ.
    • Supply Voltage (V)
    • 2.0-4.8
    • Package
    • MCM, 16-pin
    • Package (mm)

Product Media

  • Front-end Modules for LPWAN IoT and Industrial Applications

Applications

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