RFFM8550
5 GHz 802.11a/n/ac Wi-Fi Switch + LNA Front End Module
End of Life announced May 11, 2021 (PCN 21-0105).
Last Time Buy: December 14, 2021
Recommended replacement for new designs: RFFM8550Q
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Key Features
- SP2T T/R Switch
- LNA with Bypass Mode
- Input and Output Matched to 50 ohm
- Wide Voltage Supply Range
- Supports Wi-Fi chipsets with Integrated Power Amplifier (iPA)
- Low Profile Package for Module Designs
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Qorvo's RFFM8550 provides a complete integrated switch + LNA solution in a single Front End Module (FEM) for Wi-Fi 802.11a/n/ac systems. The ultra-small form factor and integrated matching greatly reduces the number of external components and layout area in the customer applications. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturing cost. The RFFM8550 integrates a Single Pole Two Throw (SP2T) Transmit/Receive (T/R) Switch and a 5.0GHz Low Noise Amplifier (LNA) with bypass mode. The device is provided in a 1.5mm x 1.5mm x 0.40mm 8-pin DFN package.
Product Categories
| Frequency Min(GHz) | 4.9 |
| Frequency Max(GHz) | 5.85 |
| Functionality | Switch, LNA with Bypass |
| Wi-Fi Standards | a/n/ac |
| Rx Gain(dB) | 12 |
| Vcc(V) | 3.6 |
| Rx Current(mA) | 10 |
| Package Type | DFN |
| Package(mm) | 1.5 x 1.5 x 0.40 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.G |
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