GS6151-INTE3

Video Processing Overview

The GS6151-INTE3 is a low-power, multi-rate serial digital reclocker designed to automatically recover the embedded clock from a digital video signal and re-time incoming data. It supports SMPTE ST 2081, ST 424, ST 292, and ST 259-C standards, retiming data at rates including 125Mb/s, 270Mb/s, 1.485/1.001Gb/s, 2.97/1.001Gb/s, and 5.94/1.001Gb/s. The device operates on a single 1.8V supply with typical power consumption of 130mW (150mW with second output enabled). It features a 4x4 QFN-32 package, an operating temperature range of -40°C to 85°C, and includes two configurable GPIO pins for status output.

Video Processing Feature Summary

• Automatically recovers embedded clock and re-times digital video data compliant with SMPTE ST 2081, ST 424, ST 292, and ST 259-C standards.
• Supports dual-input selection with options for two reclocked data outputs or one data output and one recovered clock output.
• Includes on-chip 100 Ohms differential input and output termination with bypass support for rates up to 5940Mb/s.
• Features configurable automatic bypass when not locked and cascading reference buffer support for multiple reclockers using a single source.

Video Processing Applications

• UHD-SDI infrastructure systems requiring jitter management
• Broadcast products integrating significant processing capabilities
• Retiming DVB-ASI signals and MADI audio streams

Video Processing Procurement Notes

Verify the specific ordering suffix matches the required packaging configuration. The GS6151-INTE3 variant indicates a tape and reel format containing 250 pieces. Confirm that this quantity aligns with production requirements before finalizing procurement orders to ensure compatibility with automated assembly processes.

Video Processing Selection Notes

Select this component for applications requiring multi-rate SDI reclocking with low power consumption. Ensure the design accommodates the 1.8V single supply requirement and the 4x4 QFN-32 package footprint. Consider the thermal performance within the -40°C to 85°C operating range and verify interface compatibility with SMPTE ST 2081 and related standards.

Video Processing Part Context

The GS6151 is part of Semtech's high-performance reclocker family, designed to manage jitter and maintain system robustness in UHD-SDI environments. As processing integration increases in broadcast products, controlling system jitter becomes essential. This device offers advanced features in a small size with low power consumption, supporting various SDI standards and DVB-ASI signals.

Video Processing Replacement Considerations

The GS6151-INTE3Z serves as a packaging alternative with 2500 pieces per tape and reel. The GS6151-INE3 is available in tray packaging with 490 pieces. Verify functional equivalence if substituting between these suffixes, as they share the same core specifications but differ in shipping configuration.