RFFM6403
405 - 475 MHz, 2.5 - 4.2V, 1 Watt, ISM Band Transmit / Receive Module
End of Life announced November 13, 2019 (PCN 19-0205).
Last Time Buy: May 23, 2020
Contact your local sales representative for assistance.
Key Features
- Integrated 50 ohm Input/Output Match
- Tx Output Power: 30dBm
- Single 50 ohm Bi-directional Transceiver Interface
- Integrated PA, filtering LNA with Bypass Mode
- Transmit Thru path
Qorvo's RFFM6403 is a single-chip front end module (FEM) for applications in the 405MHz and 475MHz ISM Bands. The RFFFM6403 addresses the need for aggressive size reduction for typical portable equipment RF front-end design and greatly reduces the number of components outside of the core chipset thus minimizing the footprint and assembly cost of the overall solution. The RFFM6403 contains an integrated 1 Watt PA, SP3T Antenna switch, integrated Tx harmonic filter, Tx thru path, LNA with bypass mode, and matching components. The RFFM6403 is packaged in a 28-pin, 6.0mm x 6.0mm x 0.975mm over-molded laminate package with backside ground which greatly minimizes next level board space and allows for simplified integration.
Product Categories
Application Categories
| Functionality | PA, LNA, Switch with Bypass |
| Frequency Min(MHz) | 405 |
| Frequency Max(MHz) | 475 |
| PA Gain(dB) | 20.5 |
| Pout(dBm) | 30.5 |
| LNA Gain(dB) | 15 |
| NF(dB) | 1.9 |
| Vcc(V) | 3.6 |
| PA Icc(mA) | 1,250 |
| LNA Icc(mA) | 5 |
| Package Type | LGA |
| Package(mm) | 6.0 x 6.0 x 0.975 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.G |