End of Life announced April 24, 2023 (PCN 23-0067).
Last Time Buy: November 14, 2023
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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.
Frequency Min(GHz) | 2.412 |
Frequency Max(GHz) | 2.484 |
Gain(dB) | 15 |
NF(dB) | 1.3 |
Voltage(V) | 5 |
Current(mA) | 9 |
Package Type | DFN |
Package(mm) | 1.6 x 1.6 |
RoHS | Yes |
Lead Free | Yes |
Halogen Free | Yes |
ITAR Restricted | No |
ECCN | 5A991.G |