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SKY85720-11 - 802.11n/ac Front-End

General Description

The SKY85720-11 is a highly-integrated, 5 GHz front-end module (FEM) incorporating a 5 GHz single-pole, double-throw (SPDT) transmit/receive (T/R) switch, a 5 GHz low-noise amplifier (LNA) with bypass, and a 5 GHz power amplifier (PA) intended for mobile/portable 802.11n/ac applications and systems.

Key Features

  • Fully matched, with integrated 5 GHz PA with harmonic, LNA with bypass mode and SPDT switch.
  • Integrated, positive slope logarithmic power detector. Detector output reverts to high impedance when not in use.
  • Transmit gain: 30 dB.
  • Receive gain: 12 dB.
  • Output power: +19 dBm, MCS7, HT20.
  • Output power: +18 dBm, MCS9, VHT80.
  • Small QFN (16-pin, 2.3  2.3  0.33 mm) package (MSL1, 260 C per JEDEC J-STD-020) Skyworks GreenTM products are compliant with all applicable.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PRODUCT SUMMARY SKY85720-11: 5 GHz, 802.11n/ac Front-End Module Applications  WiFi-enabled handsets, tablets, and mobile/portable systems  System-in-Package (SIP) modules for embedded systems  802.11n/ac smartphones and tablets Features  Fully matched, with integrated 5 GHz PA with harmonic, LNA with bypass mode and SPDT switch  Integrated, positive slope logarithmic power detector. Detector output reverts to high impedance when not in use.  Transmit gain: 30 dB  Receive gain: 12 dB  Output power: +19 dBm, MCS7, HT20  Output power: +18 dBm, MCS9, VHT80  Small QFN (16-pin, 2.3  2.3  0.33 mm) package (MSL1, 260 C per JEDEC J-STD-020) Skyworks GreenTM products are compliant with all applicable legislation and are halogen-free.