GS3140-INTE3Z

Video Processing Overview

The GS3140-INTE3Z is a multi-rate cable equalizer designed for 3G-SDI applications, manufactured by Semtech. It operates at a data rate of 2.97 Gb/s and functions within a supply voltage range of 1.8 V. The device draws a typical operating current of 5 mA in low-power mode and 37 mA in standard mode. It supports an ambient temperature range from -40°C to +85°C and dissipates approximately 178 mW of power. The component is housed in a QFN-COL-16 package and is supplied in a tape and reel format.

Video Processing Feature Summary

• Ultra-low-power architecture optimized for energy-efficient signal integrity restoration
• Multi-rate capability supporting various serial digital interface standards
• Integrated equalization circuitry for long-reach cable compensation

Video Processing Applications

• 3G-SDI video signal transmission systems
• Long-reach cable equalization in broadcast infrastructure
• Professional audio/video equipment requiring low power consumption

Video Processing Procurement Notes

Verify the specific suffix 'INTE3Z' against official Semtech documentation to confirm the exact packaging configuration and RoHS compliance status. Ensure the ordering quantity aligns with the manufacturer's specified reel quantities. Cross-reference the datasheet revision date to validate technical parameters before integration into design specifications.

Video Processing Selection Notes

Select this component when ultra-low power consumption is critical for 3G-SDI applications. Compare the 1.8V supply requirement against system voltage rails. Evaluate the thermal dissipation characteristics relative to the QFN-COL-16 package size. Confirm compatibility with required data rates and environmental temperature ranges for the target deployment.

Video Processing Part Context

This part belongs to the GS3140 series of cable equalizers from Semtech. It is distinct from the GS3440 series, which typically operates at higher voltages. The GS3140 focuses on minimizing power usage while maintaining signal integrity for high-definition video transmission over coaxial cables.

Video Processing Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Semtech directly for qualified alternatives or cross-reference options based on pinout and electrical specifications.