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SKY85726-11 Datasheet 5GHz WLAN Front-End Module

Manufacturer: Skyworks Solutions

General Description

The SKY85726-11 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 802.11ax applications and systems.

The LNA and PA disable functions ensure low leakage current in off mode.

An integrated power detector is included to provide closed-loop power control within the system.

Overview

PRODUCT SUMMARY SKY85726-11: 5 GHz WLAN Front-End Module Applications  802.

Key Features

  • Integrated 802.11ax 1024 QAM, 5 GHz PA, LNA with bypass, and T/R switch.
  • Fully matched input and output.
  • Integrated logarithmic power detector and directional coupler.
  • Transmit gain: 32 dB.
  • Receive gain: 13 dB.
  • Output power: MCS0, +24.5 dBm.
  • Small QFN (16-pin, 3 x 3 mm) package (MSL3, 260 C per JEDEC J-STD-020) Figure 1. SKY85726-11 Block Diagram.