RF5540 4.9GHz to 5.85GHz Switch and LNA Front End Solution
The RF5540 is designed specifically for high-performance WiFi applications in the 5GHz ISM band. This module integrates the LNA with bypass and an SPDT switch of a Front End solution. The integrated input and output match reduces the number of external components keeping cost down and utilizing minimum layout area for implementation. The RF5540 is provided in a 2mm x 2mm x 0.5mm, 12-pin QFN package. This LNA + Switch front-end solution meets or exceeds the specification requirements of IEEE 802.11a RF systems.
技术特性 Features
- Single Supply Voltage 2.7V to 4.8V
- Integrated 5GHz LNA With Bypass and SPDT
功能框图 Functional Block Diagram
订购信息 Ordering Information
- RF5540SB 5-Piece Bag
- RF5540SQ 25-Piece Bag
- RF5540SR Standard 100-Piece Bag
- RF5540TR7 Standard 2500-Piece Reel
- RF5540PCK-410 Fully Assembled Evaluation Board and 5 Loose
Sample Pieces
|
技术指标
| OP1dB (dBm): |
5 |
| VSUPPLY (V): |
3.3 |
| Package: |
QFN 12-Pin |
| LNA Gain (dB): |
16 |
| LNA NF w/Switch (dB): |
2.4 |
| 11a/n Operating Current (mA): |
17 |
应用领域 Applications
- IEEE802.11a WiFi Applications
- Consumer Electronics
- Mobile Devices
- Gaming
- General Purpose Switch and LNA Solution for 4.9GHz to 5.85GHz
Frequency Range
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 |
| RF5540SQ |
25 EA |
25 EA |
Standard 25 Piece Bag Shipping From Beijing |
1+ |
$2.46 |
| RF5540SR |
100 EA |
100 EA |
Standard 100 Piece 7" Short Reel Shipping From Beijing |
100+ |
$1.23 |
| RF5540TR7 |
2500 EA |
2500 EA |
Standard 2500 Piece 7" Reel Shipping From Greensboro |
750+ |
$0.86 |
| RF5540PCK-410 |
1 EA |
1 EA |
Standard 1 Shipping From Greensboro |
1+ |
$150.00 |
