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TQP3M9008
+Lista de Materiais50-4000MHZ LOW NOISE GAIN BLOCK
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FabricanteQorvoCity name (optional, probably does not need a translation)
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Peça do Fabricante #TQP3M9008
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Em Estoque5996
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Especificações
| Atributo | Valor |
| Part Status | Obsolete |
| Frequency | 1MHz ~ 4GHz |
| P1dB | 20dBm |
| Gain | 20.6dB |
| Noise Figure | 1.3dB |
| RF Type | General Purpose |
| Voltage - Supply | 4.75V ~ 5.25V |
| Current - Supply | 85mA |
| Test Frequency | 1.9GHz |
| Mounting Type | Surface Mount |
| Package | TO-243AA |
| Supplier Device Package | SOT-89-3 |
| Packaging | Tape & Reel (TR) |
Visão Geral
Description
Key features of the TQP3M9008 often include low noise figure, which enhances signal clarity, and high output power, which improves transmission strength. It is typically fabricated using GaAs (Gallium Arsenide) process technology, known for its superior high-frequency performance compared to traditional silicon-based components.
The MMIC is packaged to facilitate easy integration into existing circuits, and its design allows for reduced external component count, simplifying the overall system architecture. It is often selected for applications requiring a balance of performance characteristics such as gain, power, and linearity. This makes the TQP3M9008 an ideal choice for engineers and designers working on sophisticated RF systems that demand reliability and efficiency.
Equivalent
1. Qorvo TQP3M9009 - Another Qorvo model with similar specifications.
2. Skyworks SKY65050-372LF - A similar gain block amplifier with comparable frequency range and gain.
3. Mini-Circuits GALI-24 - Offers similar performance characteristics.
4. Analog Devices HMC863 - Another RF amplifier with comparable specs.
Final suitability depends on the specific application requirements and performance characteristics.
Features
1. Frequency Range: Operates effectively from 50 MHz to 4000 MHz, making it suitable for a variety of wireless communication systems.
2. Low Noise Figure: Offers a low noise figure, improving signal quality by minimizing additional noise in the amplification process.
3. Gain: Provides a high gain of around 19 dB, enhancing weak signal reception without significant distortion.
4. Output Power: Delivers a decent output power level, ensuring strong signal transmission.
5. Linearity: Good linearity with high OIP3, which is essential for maintaining signal integrity in complex signal environments.
6. Supply Voltage: Typically operates at a supply voltage of 5V, ensuring low power consumption.
7. Package: Comes in a compact, 2 mm x 2 mm DFN package, ideal for space-constrained designs.
8. Applications: Suitable for use in mobile infrastructure, repeaters, small cell systems, general-purpose wireless applications, and test equipment.
These features make the TQP3M9008 a versatile choice for designers aiming for efficient amplification in a compact form factor.
Pinout
In terms of specific functions for each pin, the package usually includes connections for RF input and output, several ground pins, a DC power supply pin, and possibly pins for biasing or control functions. The exact pin assignments would be detailed in the manufacturer's datasheet, which would provide a pinout diagram and a description of each pin's function. This allows engineers to integrate the device effectively into their designs for optimal performance in applications such as base stations, repeaters, and other RF systems.
Manufacturer
Application
Package
Frequently Asked Questions
Q: What is the typical frequency range for the TQP3M9008?
A: It operates from 1MHz to 4GHz, making it suitable for wideband RF applications.
Q: What is the gain and noise figure at 1.9GHz?
A: Gain is typically 20.6dB with a noise figure of 1.3dB at the test frequency of 1.9GHz.
Q: What is the output power handling capability (P1dB)?
A: The 1dB compression point (P1dB) is 20dBm, indicating good linearity for moderate-power signals.
Q: What supply voltage and current does this amplifier require?
A: It requires 4.75V to 5.25V supply with a typical current consumption of 85mA.
Q: Is this part currently in production?
A: No, the part status is marked as Obsolete, so it may be end-of-life or limited stock.
Q: What is the package type for the TQP3M9008?
A: It comes in a TO-243AA package, with a supplier device package of SOT-89-3 for surface mount.
Q: Can this amplifier be used for general-purpose RF applications?
A: Yes, its RF Type is “General Purpose,” suitable for a wide range of RF and microwave designs.