关键性能
- 1.5 - 2.3 GHz Operational Bandwidth
- Ultra low noise figure, 0.59 dB NF (single channel)
- High gain, 18 dB Gain
- High linearity, +21 dBm Input IP3 (balanced config)
- Integrated shut-down biasing feature
- Positive supply only needed
- Bias adjustable
- Pin compatible with 0.5-1.5 GHz TQP3M9039 and 2.3-4.0 GHz TQP3M9041
- 4x4mm 16-pin QFN package
Qorvo's TQP3M9040 is a high linearity, ultra low noise figure dual device amplifier in a 4x4 mm package. At 1.95 GHz in a balanced configuration, the LNA provides 18 dB gain, 22 dBm IIP3 and 0.67 dB noise figure. The part does not require a negative supply for operation and is bias adjustable for both drain current and voltage. The device is housed in a green/RoHS-compliant industry standard QFN package.
The TQP3M9040 consists of a single monolithic GaAs E-pHEMT die and integrates bias circuitry as well as shut-down capability allowing the LNA to be useful for both FDD and TDD applications. The TQP3M9040 is optimized for the 1.5 - 2.3 GHz band, but can be used outside of the band. Qorvo offers pin-compatible dual LNAs for the 0.5 - 1.5 GHz band (TQP3M9039) and 2.3 - 4.0 GHz (TQP3M9041). The balanced amplifier is optimized for high performance receivers in wireless infrastructure and can be used for base-station transceivers or tower mounted amplifiers.
特别应用
- 3G / 4G Wireless Infrastructure
- FDD / TDD
- Tower Mounted Amplifiers
- WCDMA / LTE
| 频率最小值(GHz) | 1.5 |
| 频率最大值(GHz) | 2.3 |
| 增益(dB) | 18 |
| NF(dB) | 0.62 |
| OP1dB(dBm) | 20.8 |
| OIP3(dBm) | 39.8 |
| 电压(V) | 5 |
| 电流(mA) | 57 |
| 封装类型 | QFN |
| 封装(mm) | 4 x 4 x 0.85 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.B |
这个产品出现在以下的应用框图中: