GVA-63+

Overview

The GVA-63+ is a surface-mount monolithic microwave integrated circuit (MMIC) amplifier from Mini-Circuits, designed for broadband applications. It operates within a frequency range of 10 MHz to 6 GHz and utilizes InGaP HBT technology. The device provides a typical gain of 15.9 dB with a noise figure of 4.6 dB. It requires a 5 V supply voltage and draws 69 mA of current. Key performance metrics include a P1dB compression point of 11.8 dBm and an output third-order intercept point (OIP3) of 25 dBm. The component is housed in a compact SOT-89-4 package and supports operating temperatures from -40°C to +85°C.

Feature Summary

• Utilizes InGaP HBT technology for high linearity and broad frequency coverage
• Provides medium power linear amplification suitable for CATV and wireless systems
• Features a compact SOT-89-4 surface mount package for efficient PCB integration

Applications

• CATV signal distribution systems
• DBS receiver front ends
• LTE infrastructure components
• Wireless LAN signal boosting

Procurement Notes

Verify the specific suffix designation when ordering, as variations such as GVA-63-D exist for die-level configurations. Confirm that the required package type matches the intended assembly process, as the standard unit is a surface-mount component. Ensure that the supply chain documentation aligns with RoHS compliance requirements if applicable to the manufacturing environment. Cross-reference the manufacturer part number against distributor catalogs to confirm availability and lead times prior to finalizing procurement plans.

Selection Notes

Select the GVA-63+ when a wideband amplifier covering up to 6 GHz is required with moderate output power capabilities. The device is appropriate for designs prioritizing gain flatness and linearity over maximum saturated power. Consider the 5 V supply requirement and 69 mA current draw during power budgeting. The SOT-89-4 footprint should be evaluated against available board space constraints compared to alternative packages in the GVA series.

Part Context

The GVA-63+ belongs to the GVA series of RF amplifiers manufactured by Mini-Circuits. This series encompasses various models optimized for different frequency ranges and gain levels, all sharing common design philosophies regarding reliability and ease of integration. The GVA-63+ specifically targets the mid-range gain segment within this family, offering a balance between noise performance and output drive capability for general-purpose RF applications.

Replacement Considerations

Direct substitutes within the same series include GVA-6+, GVA-7+, and GVA-8+. These alternatives offer varying gain and frequency characteristics while maintaining similar packaging and supply voltage requirements. Verify that the replacement part meets or exceeds the original gain, noise figure, and linearity specifications for the specific application.