TQP3M9040
1500 - 2300 MHz High IP3 Dual Low Noise Amplifier
Key Features
- 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.
Typical Applications
- 3G / 4G Wireless Infrastructure
- FDD / TDD
- Tower Mounted Amplifiers
- WCDMA / LTE