RF5725 3.3V, Single-Band Front End Module
The RF5725 is a single-chip integrated front end module (FEM) for high performance WiFi applications in the 2.4GHz to 2.5GHz ISM band. This FEM greatly reduces the number of external components minimizing footprint and assembly cost of the overall 802.11b/g solution. The RF5725 has an integrated b/g power amplifier LNA a Coupler Power detector and Tx filtering. It also is capable of switching between WiFi Rx WiFi Tx and BTH Rx/Tx operations. This device is manufactured using GaAs HBT and pHEMT processes on a 3mm x 3mm x 0.5mm 16-pin QFN package. This module meets or exceeds the RF front end needs of 802.11b/g WiFi RF systems.
技术特性 Features
- Single Module Radio Front End
- Single Supply Voltage 3.0V to 5V
- Integrated 2.5GHz b/g Amplifier LNA Tx /Rx Switch PDETECT Coupler
- POUT=17dBm 11g OFDM at <4% EVM 21dBm 11b Meeting 11b Spectral Mask
功能框图 Functional Block Diagram
订购信息 Ordering Information
- RF5725 Standard 25 piece bag
- RF5725SR Standard 100 piece reel
- RF5725TR7 Standard 2500 piece reel
- RF5725PCK-410 Fully assembled evaluation board tuned for 2.4GHz to
2.5GHz and 5 loose sample pieces
|
技术指标
| Functionality: |
PA, SP3T, LNA, and 2 Fo Rejection |
| 11g/n POUT (dBm): |
17 |
| 11b POUT (dBm): |
21 |
| 11b/g/n Gain (dB): |
26 |
| 11g/n EVM (%): |
3 |
| LNA Gain (dB): |
13 |
| LNA NF w/Switch (dB): |
2.1 |
| VSUPPLY (V): |
3.3 |
| 11g/n Operating Current (mA): |
130 |
| 11b Operating Current (mA): |
190 |
| Package: |
QFN |
应用领域 Applications
- Cellular handsets
- Mobile devices
- Tablets
- Consumer electronics
- Gaming
- Netbooks/Notebooks
- TV/monitors/video
- SmartEnergy
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 |
| RF5725 |
25 EA |
25 EA |
Standard 25 Piece Bag Shipping From Greensboro |
1+ |
$2.84 |
| RF5725SR |
100 EA |
100 EA |
Standard 100 Piece 7" Short Reel Shipping From Beijing |
100+ |
$1.98 |
| RF5725TR7 |
2500 EA |
2500 EA |
Standard 2500 Piece 7" Reel Shipping From Beijing |
750+ |
$1.38 |
