RF1146 Broadband Low Power SP4T Switch
The RF1146 is a single-pole four-throw (SP4T) switch designed for general purpose switching applications which require very low insertion loss and low power handling capability. The RF1146 is ideally suited for battery operated applications requiring high performance switching with very low DC power consumption. The RF1146 features very low insertion loss with excellent linearity performance down to 1.8 V control voltage. Additionally, RF1146 includes integrated decoding logic, allowing just two control lines needed for switch control. The RF1146 is packaged in a very compact 3 mm x 3 mm x 0.6 mm, 16-pin, leadless QFN package. No DC-blocking capacitors are required on RF paths, unless DC is applied externally to the device ports.
技术特性 Features
- Low Frequency - 2.5GHz Operation
- Very Low Insertion Loss:
Cell Band 0.35dB
PCS Band 0.45dB
- High Isolation:
Cell Band 29dB
PCS Band 22dB
- Compatible With Low Voltage Logic: (VHIGH = 1.8V)
- Excellent Linearity Performance (IIP2):
Cell Band 106 dBm
PCS Band 110 dBm
- Lowest BOM Cost and Small Solution Size: No DC Blocking Capacitors Required on the RF Paths
RF1146 产品实物图
订购信息 Ordering Information
- RF1146 Broadband Low Power SP4T Switch
- RF1146PCBA-410 Fully Assembled Evaluation Board
|
技术指标
| Switch Type: |
SP4T |
| Frequency Range (Min) (MHz): |
400 |
| Frequency Range (Max) (MHz): |
2500 |
| Insertion Loss (dB): |
0.35 |
| Isolation (dB): |
29 |
| OP1dB (dBm): |
28 |
| VSUPPLY (V): |
1.8 |
| Package: |
QFN |
| Form: |
Packaged |
应用领域 Applications
- Cellular Handset Applications
- Cellular Infrastructure Applications
功能框图 Functional Block Diagram
|
订购信息 Ordering Information
| 订购型号 |
MOQ* |
INC* |
Packaging and Shipping Details |
QTY |
Per 1 EA |
| RF1146 |
25 EA |
25 EA |
Standard 25 Piece Reel Shipping From Beijing |
1+ |
$1.43 |
| RF1146SR |
100 EA |
100 EA |
Standard 100 Piece 7" Short Reel Shipping From Beijing |
100+ |
$1.00 |
| RF1146TR7 |
2500 EA |
2500 EA |
Standard 2500 Piece 7" Reel Shipping From Beijing |
750+ |
$0.70 |
| RF1146PCK-410 |
1 EA |
1 EA |
Standard 1 Shipping From Greensboro |
1+ |
$150.00 |
