AG303-63G

RF Amplifiers Overview

The Qorvo AG303-63G is a general-purpose buffer amplifier designed for high dynamic range performance in a low-cost surface-mount package. It operates across a frequency range of DC to 6 GHz, providing a typical gain of 20.5 dB at 900 MHz. The device features a noise figure of 3.2 dB and an output P1dB compression point of 14 dBm. Key electrical specifications include an OIP3 of 26 dBm and a supply current of 35 mA at a working voltage of 4.23 V. It utilizes InGaP technology and is housed in a SOT-363 package.

RF Amplifiers Feature Summary

• Provides high dynamic range performance suitable for demanding RF applications
• Operates over a wide frequency spectrum from DC to 6 GHz
• Engineered with InGaP technology for reliable signal amplification

RF Amplifiers Applications

• CATV systems
• ISM band applications
• RFID readers
• WiBro networks
• WLAN infrastructure

RF Amplifiers Procurement Notes

Verify the specific ordering suffix and package variant when sourcing this component to ensure compatibility with your design requirements. Confirm that the supplier provides original manufacturer documentation and traceability records. Check for any RoHS compliance status updates or alternative package options if standard availability is limited. Ensure the procurement channel is authorized to guarantee product authenticity and quality standards.

RF Amplifiers Selection Notes

Select the AG303-63G for designs requiring a versatile buffer amplifier with broad bandwidth coverage up to 6 GHz. Its low noise figure and moderate power output make it suitable for intermediate stages in signal chains. Consider the SOT-363 footprint for space-constrained PCB layouts. Evaluate thermal management needs based on the 35 mA supply current and operating temperature range of -40°C to +85°C.

RF Amplifiers Part Context

The AG303-63G belongs to Qorvo's portfolio of RF amplifier integrated circuits. It serves as a core component for signal conditioning in wireless communication devices. The part is often evaluated using dedicated development boards like the AG303-63PCB to assess performance characteristics before final integration into end-user products.

RF Amplifiers Replacement Considerations

No public confirmed substitute part numbers are available.