QPB8896SR

RF Amplifiers Overview

The QPB8896SR is a GaAs general-purpose RF amplifier designed for return path applications. It operates within a frequency range of 5 MHz to 700 MHz and provides a gain of 25 dB with a noise figure of 1.8 dB. The device functions on a single 5 V supply, drawing 275 mA of current. It is housed in an 8-SOIC surface-mount package and contains one channel.

RF Amplifiers Feature Summary

• Utilizes GaAs technology for efficient signal amplification
• Optimized for low-noise performance in return path circuits
• Single-channel design simplifies integration into RF front-ends

RF Amplifiers Applications

• Cable modem return path amplification
• RF signal conditioning in broadband networks
• General-purpose RF amplification up to 700 MHz

RF Amplifiers Procurement Notes

Verify the specific suffix SR against official Qorvo documentation to confirm reel packaging and tape specifications. Ensure compatibility with standard SOIC-8 footprint dimensions during PCB layout. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before procurement.

RF Amplifiers Selection Notes

Select this component when a low-noise, high-gain amplifier is required for frequencies below 700 MHz. The 8-SOIC package suits space-constrained designs. Evaluate the 1.8 dB noise figure against system link budget requirements. Confirm that the 275 mA supply current aligns with available power resources in the target application environment.

RF Amplifiers Part Context

This part belongs to the QPB8896 series of RF amplifiers manufactured by Qorvo. It is categorized under wireless and RF integrated circuits, specifically targeting signal conditioning tasks. The device represents a specialized solution for maintaining signal integrity in downstream communication channels.

RF Amplifiers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.