TQP3M9009
50 - 4000 MHz High Linearity Low Noise Amplifier Gain Block
Recommended replacement for new designs: TQP3M9019
Key Features
- 50 to 4000 MHz
- 21.8 dB gain @ 1.9 GHz
- +39.5 dBm Output IP3
- 1.3 dB noise figure @ 1.9 GHz
- 50 Ohm cascadable gain block
- Unconditionally stable
- High input power capability
- +5 V single supply, 125 mA current
- SOT-89 package
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Qorvo's TQP3M9009 is a cascadable, high linearity gain block amplifier in a low-cost surface mount package. At 1.9GHz, the amplifier is targeted to provide 21.8dB gain, +39.5 dBm OIP3 and 1.3 dB Noise Figure while only drawing 125 mA current. The device is housed in a lead-free / green / RoHS compliant industry-standard SOT-89 package using a NiPdAu plating to eliminate the possibility of tin whiskering.
The part features high gain across a broad range of frequencies while also providing very low noise. This allows the device to be used in both receiver and transmitter chains for high performance systems. The amplifier is internally matched using a high performance E-pHEMT process and only requires an external RF choke and blocking / bypass capacitors for operation from a single +5 V supply. The internal active bias circuit also enables stable operation over bias and temperature variations.
The TQP3M9009 covers the 0.05 to 4 GHz frequency band and is targeted for wireless infrastructure or other applications requiring high linearity and/or low noise figure.
Typical Applications
- 3G / 4G Wireless Infrastructure
- General Purpose Wireless
- IF Amplifiers
- LTE / WCDMA / EDGE / CDMA
- Repeaters
Product Categories
| Frequency Min(GHz) | 0.05 |
| Frequency Max(GHz) | 4 |
| Gain(dB) | 21.8 |
| NF(dB) | 1.3 |
| OP1dB(dBm) | 22 |
| OIP3(dBm) | 39.5 |
| Voltage(V) | 5 |
| Current(mA) | 125 |
| Package Type | SOT-89 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.B |
X-Microwave Design System
This product is available as an X-Microwave Block (X-MWblock) for evaluation.
X-MWblocks are RF and microwave "drop-in" components that can be used individually for prototyping or in production assemblies. X-MWblocks are easy to test, integrate, align, and configure to 60 GHz and beyond. No messy sweat soldering or silver epoxy processes are required. X-MWblocks are highly characterized with S-parameter models and connect with a patented solder-less interconnect technology.
This product appears in the following application block diagrams: