HMC647LP6ETR

Overview

The HMC647LP6ETR is a 6-bit digital phase shifter IC manufactured by Analog Devices Inc., designed for radar applications. It operates within a frequency range of 2.5 GHz to 3.1 GHz and utilizes a 28-lead QFN (6x6 mm) surface-mount package. The component provides precise phase control capabilities essential for beamforming networks in active electronically scanned arrays.

Feature Summary

• Provides 6-bit digital phase shifting resolution for accurate beam steering
• Optimized for radar systems operating in the 2.5 GHz to 3.1 GHz band
• Utilizes a compact 28-lead QFN surface-mount package for integration

Applications

• Radar systems
• Beamforming networks
• Active electronically scanned arrays

Procurement Notes

Verify current availability status as this part may be obsolete or restricted. Confirm exact package dimensions and pinout compatibility with existing PCB layouts. Ensure supply chain sources are authorized distributors to guarantee authenticity and traceability for critical radar applications.

Selection Notes

Select this component when precise 6-bit phase control is required within the 2.5–3.1 GHz spectrum. Consider the 28-QFN footprint for space-constrained designs. Evaluate thermal management requirements associated with surface-mount operation in radar environments.

Part Context

This phase shifter belongs to Analog Devices' RF microwave portfolio, targeting high-performance radar and communication systems. It complements other RF components by providing essential signal path manipulation for array processing applications requiring stable phase characteristics across the specified frequency range.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify if newer revisions from the manufacturer offer direct pin-compatible alternatives or updated performance specifications for legacy system upgrades.