RF2373 Low Noise Amplifier/Driver Amplifier
The RF2373 is a low noise amplifier with a high dynamic range designed for WLAN WiMAX and digital cellular applications. The device functions as an outstanding front end low noise amplifier or driver amplifier in the transmit chain of digital subscriber units where low transmit noise power is a concern. When used as an LNA the bias current can be set externally. When used as a PA driver the IC can operate directly from a single cell Li-ion battery and includes a power down feature that can be used to completely turn off the device. The IC is featured in a standard SOT 5-lead plastic package.
技术特性 Features
- Low Noise and High Intercept
- Point
- Adjustable Bias Current
- Power Down Control
- Single 2.7V to 5.0V Power
- Supply
- 0.4GHz to 4GHz Operation
- SOT 5-Lead Package
订购信息 Ordering Information
- RF2373 Standard 25 piece bag
- RF2373SR Standard 100 piece reel
- RF2373TR7 Standard 2500 piece reel
- RF2373PCK-414 Fully Assembled Evaluation Board and 5 loose sample pieces
应用领域 Applications
- WiFi LNA/Driver
- GPS LNA
- CDMA PCS LNA
- Low Noise Transmit Power Amplifier
- General Purpose Amplification
- Driver Amplifier for TX Power Amplifier
|
技术指标
| Frequency Range (Min) (MHz): |
400 |
| Frequency Range (Max) (MHz): |
4000 |
| Gain (dB): |
17.5 |
| VSUPPLY (V): |
3.3 |
| ISUPPLY (mA): |
10 |
| Package: |
SOT-5 |
| NF (dB): |
1.3 |
| OP1dB (dBm): |
-3.5 |
| OIP3 (dBm): |
25 |
功能框图 Functional Block Diagram
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订购信息 Ordering Information
| 订购型号 |
MOQ* |
INC* |
Packaging and Shipping Details |
QTY |
Per 1 EA |
| RF2373 |
25 EA |
25 EA |
Standard 25 Piece Bag Shipping From Beijing |
1+ |
$0.63 |
| RF2373SR |
100 EA |
100 EA |
Standard 100 Piece 7" Short Reel Shipping From Beijing |
100+ |
$0.44 |
| RF2373TR7 |
2500 EA |
2500 EA |
Standard 2500 Piece 7" Reel Shipping From Beijing |
750+ |
$0.31 |
| RF2373PCK-414 |
1 EA |
1 EA |
Standard 1 Shipping From Greensboro |
1+ |
$150.00 |
