RFFC5071ATR13

Overview

The RFFC5071ATR13 is a wideband synthesizer and voltage-controlled oscillator (VCO) integrated with an RF mixer, manufactured by Qorvo. It operates within a local oscillator frequency range of 85 MHz to 4200 MHz and supports radio frequencies up to 6 GHz. The device incorporates both fractional and integer-N frequency synthesis capabilities. It is housed in a 32-pin QFN package measuring 5x5 mm. The component is designed for LTE and WiMax applications, featuring a low noise figure and high linearity suitable for complex modulation schemes.

Feature Summary

• Integrates a wideband VCO with a dual-conversion architecture and an on-chip RF mixer capable of handling signals up to 6 GHz.
• Combines fractional and integer-N phase-locked loop (PLL) synthesizers to provide flexible frequency generation across the specified bandwidth.
• Utilizes a compact 32-pin QFN surface-mount package to facilitate efficient PCB layout and thermal management.

Applications

• LTE base station transceivers
• WiMAX wireless communication systems
• Broadband fixed wireless access equipment

Procurement Notes

Verify the specific suffix ATR13 against official Qorvo documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with RoHS3 standards and check moisture sensitivity level classifications prior to assembly. Confirm that the 32-QFN footprint matches your design requirements. Validate ECCN classification for export compliance before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring integrated frequency synthesis and mixing functions within a single package. It is suitable for applications demanding operation across the 85 MHz to 4.2 GHz LO range. Consider its integration level to reduce bill-of-materials complexity compared to discrete solutions. Evaluate thermal performance within the 32-QFN enclosure for your specific power budget constraints.

Part Context

This part belongs to Qorvo's portfolio of RF integrated circuits targeting wireless infrastructure. It serves as a key building block for modern cellular and broadband radio architectures. The device consolidates multiple analog and digital functions typically found in separate components, streamlining the design process for manufacturers of LTE and WiMAX equipment.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Qorvo documentation or authorized distributors for validated cross-reference information before considering alternative components.