The QPL9504 is an ultra-low noise amplifier designed for high-performance applications, featuring a flat gain characteristic. It operates within a frequency range of 0.6 to 6 GHz, providing a noise figure of 0.76 dB at 5.5 GHz and a gain of 21.6 dB. The amplifier exhibits a high output third-order intercept point (OIP3) of +34 dBm while consuming a bias current of 55 mA. It can be powered by a single positive supply voltage ranging from 3.3 to 5 volts and is housed in a compact 2 x 2 mm DFN package that is compliant with RoHS standards.
The QPL9504 is bias adjustable, allowing for optimization of linearity, and requires minimal external components for operation. It includes a shutdown mode control feature suitable for time division duplex (TDD) applications. This amplifier is suitable for various applications, including 5G m-MIMO, mobile infrastructure, and general-purpose wireless systems.
The QPL9504 is a flat gain, high-linearity, ultra low noise amplifier in a small 2.0 x 2.0 mm surface-mount package. At 5.5 GHz, the amplifier provides 0.7dB noise figure with 21.5 dB gain and +34 dBm OIP3 while drawing 55 mA bias current. The LNA can be biased from a single positive supply ranging from 3.3 to 5 volts. The device is housed in a green/RoHS-compliant
The QPL9504 is bias adjustable and requires minimal external components to operate. It also has a power down control capability integrated into the die for TDD applications.
| Qorvo | |
|---|---|
| Product Category | Amplifier and Comparator Chips |
| Product Number | QPL9504 |
| Product Name | Ultra Low Noise, Flat Gain LNA |
| Standards and Certifications | RoHS |
