SKY85330-21数据手册Skyworks中文资料规格书

描述 Description

The SKY85330-21 is a complete 802.11b/g/n/ac/ax 1024 QAMWLAN RF front-end module (FEM. The device provides all thefunctionality of a fully matched power amplifier (PA), powerdetector, low-noise amplifier (LNA), and single-pole, double-throw(SPDT) switch.

The SKY85330-21 provides a complete 2.4 GHz WLAN RF solutionfrom the output of the transceiver to the antenna, and from theantenna to the input of the transceiver. The LNA increases thereceive sensitivity of embedded solutions to improve range or toovercome the insertion loss of cellular filters (often included formobile applications).

The SKY85330-21 also includes a transmitter power detector with20 dB of dynamic range, and a digital enable control fortransmitter power ramp on/off control.

The device is provided in an ultra-compact, 16-pin 2.5 x 2.5 mmQuad Flat No-Lead (QFN) package.

特性 Features

• Integrated high-performance 2.4 GHz PA, LNA with bypass, and T/R switch
• Fully-matched input and output
• LNA with integrated bypass mode
• Integrated positive slope power detector
• Transmit gain: 32 dB
• Receive gain: 16 dB
• Small QFN (16-pin, 2.5 x 2.5 mm) package (MSL1, 260 °C per JEDEC J-STD-020)

应用 Application

• Routers and Gateways

• Wireless Audio/Video