Datasheet Summary
® Wi-Fi Low Noise Amplifier
General Description
The RFFM4227 is a low noise amplifier (LNA) designed for Wi-Fi 802.11b/g/n systems. The integrated input and output 50Ω 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.
6 Pad 1.6 x 1.6 mm DFN Package
Product Features
- 2400 - 2500 MHz
- 15 dB LNA Gain
- 1.3 dB Noise Figure
- 6 dB Bypass Loss
- Input and Output Matched to 50 Ω
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