RFFM4227中文资料2.4 GHz 802.11b/g/n Wi-Fi Low Noise Amplifier with Bypass数据手册Qorvo规格书

描述 Description

The RFFM4227 is a low noise amplifier (LNA) designed for Wi-Fi 802.11b/g/n systems. The integrated input and output 50 ohm match minimizes layout area in the customer’s application, reduces the bill of materials and manufacturability cost. Performance is focused on a balance of low noise and gain that increases the receive sensitivity.
The RFFM4227 integrates a bypass path that enables a defined gain step. The device is provided in a 1.6mm x 1.6mm x 0.5mm, 6-pin DFN package.

特性 Features

• 15 dB LNA Gain
• 1.3 dB Noise Figure
• 6 dB Bypass Loss
• Input and Output Matched to 50 ohm
• Integrated 5 GHz Rejection Filter
• 1.6 x 1.6 mm DFN Package