GS12090-INTE3

Video Processing Overview

The GS12090-INTE3 is a configurable 12G UHD-SDI reclocking adaptive cable equalizer and cable driver manufactured by Semtech. It operates on a single 1.8 V supply voltage, with a minimum operating voltage of 1.71 V and a maximum of 1.89 V. The device supports data rates up to 11.88 Gb/s and functions within an ambient temperature range of -40°C to +85°C. It utilizes a QFN-40 package for surface mount installation and features serial interface control.

Video Processing Feature Summary

• Configurable bi-directional operation enabling adaptive cable equalization and cable driving capabilities on a single I/O
• Reclocking functionality designed to manage jitter and maintain system robustness in broadcast infrastructure
• Supports multi-standard video signals from DC to 11.88 Gb/s with long cable reach

Video Processing Applications

• Broadcast video signal distribution over long cables
• UHD-SDI infrastructure requiring jitter management
• Bi-directional video transmission systems

Video Processing Procurement Notes

Verify the specific suffix INTE3 against official Semtech documentation to confirm pinout and thermal specifications. Confirm RoHS compliance status through the manufacturer's current product change notifications. Ensure the ordering quantity aligns with factory packaging requirements specified in the datasheet. Validate that the serial interface configuration matches the system controller capabilities before finalizing procurement.

Video Processing Selection Notes

Select this component when bidirectional equalization and driving are required on a single channel for 12G UHD-SDI applications. It is suitable for designs needing adjustable performance to compensate for varying cable lengths. Compare power dissipation limits against available thermal relief options in the QFN-40 package. Ensure the 1.8 V supply rail stability meets the specified voltage tolerance for reliable reclocking operation.

Video Processing Part Context

This part belongs to Semtech's configurable adaptive cable equalizer and driver family, specifically tailored for high-speed video transmission. It complements other reclockers like the GS12190 by offering similar bi-directional capabilities within the 12G UHD-SDI ecosystem. The device addresses the increasing system jitter associated with modern broadcast processing integration.

Video Processing Replacement Considerations

The GS12190-INTE3 is a confirmed substitute within the same configurable 12G UHD-SDI reclocking adaptive cable equalizer/driver category. Verify pin compatibility and electrical parameters against the original datasheet before substitution.