RF5389 3.0 to 3.3V, Dual-Band Front-End Module
The RF5389 is a single-chip dual-band integrated front-end module (FEM) for high-performance WLAN applications in the 2.5GHz and 5GHz ISM bands. The RF5389 addresses the need for aggressive size reduction for typical 802.11a/b/g and 1x2 11n MIMO 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 802.11a/b/g and 11n solution. The RF5389 contains integrated PA’s for 2.5GHz and 5GHz diplexers TX/RX switch dual LNA’s for high receive bands matching components some bypass capacitors built-in power detector for both bands and filtering for transmit and receive paths. The RF5389 is packaged in a 40-pin 6mmx6mmx0.95mm QFN package with backside ground. Greatly minimizes next level board space and allows for simplified integration.
技术特性 Features
- Single 1x2 11n MIMO FEM
- Single Supply Voltage 3.0V to 3.6V
- Integrated 2.5GHz & 5GHZ PA’s Diplexers Filters & Switches for TX & RX
- POUT=18dBm 11gOFDM@<4% EVM POUT=16dBm 11a OFDM 4% Typ EVM
功能框图 Functional Block Diagram
订购信息 Ordering Information
- RF5389 Standard 25 piece bag
- RF5389SR Standard 100 piece reel
- RF5389TR7 Standard 2500 piece reel
- RF5389PCK-410 Fully assembled evaluation board and 5 piece loose samples
|
技术指标
| Functionality: |
2.4 GHz PA, SP3T, Diplexer 5.0 GHz PA, SPDT |
| 11g/n POUT (dBm): |
18 |
| 11a/n POUT (dBm): |
16 |
| 11b/g/n Gain (dB): |
26 |
| 11a/n Gain (dB): |
25 |
| 11g/n EVM (%): |
4 |
| 11a/n EVM (%): |
5 |
| VSUPPLY (V): |
3.3 |
| 11g/n Operating Current (mA): |
160 |
| 11a/n Operating Current (mA): |
190 |
| Package: |
QFN |
应用领域 Applications
- IEEE802.11a/b/g/n Applications
- Single-Chip RF Front-End Module
- 2.5GHz and 5GHz ISM Bands Applications
- WiFi Systems
- Portable Battery-Powered Equipment
- Supports 1x2 11n MIMO Applications
产品实物图
|
订购信息 Ordering Information
| 订购型号 |
MOQ* |
INC* |
Packaging and Shipping Details |
QTY |
Per 1 EA |
| RF5389 |
25 EA |
25 EA |
Standard 25 Piece Bag Shipping From Beijing |
1+ |
$13.05 |
| RF5389SR |
100 EA |
100 EA |
Standard 100 Piece 7" Short Reel Shipping From Greensboro |
100+ |
$9.26 |
| RF5389TR13 |
2500 EA |
2500 EA |
Standard 2500 Piece 13" Reel Shipping From Beijing |
750+ |
$6.58 |
| RF5389PCK-410 |
1 EA |
1 EA |
Standard 1 Shipping From Greensboro |
1+ |
$150.00 |
