GS3590-INTE3Z

Video Processing Overview

The GS3590-INTE3Z is a bidirectional 3G-SDI retiming cable equalizer and driver manufactured by Semtech. It operates at data rates up to 2.97 Gb/s with a supply voltage of 1.8 V. The device draws 16 mA and 182 mA under different conditions, functioning within a temperature range of -40°C to +85°C. Packaged in a QFN-40 format, it supports serial interfaces and includes humidity sensitivity features for robust signal integrity in professional video transmission environments.

Video Processing Feature Summary

• Provides bidirectional retiming capabilities for 3G-SDI signals to restore signal integrity over long cable runs.
• Integrates cable driver functionality to compensate for signal attenuation in high-speed video transmission paths.
• Utilizes adaptive equalization techniques to maintain low jitter and precise eye diagram opening at specified data rates.

Video Processing Applications

• Professional broadcast video distribution systems requiring 3G-SDI compliance
• Long-distance video signal transmission over coaxial cables
• Video processing equipment needing signal regeneration and retiming

Video Processing Procurement Notes

Verify the specific suffix INTE3Z against official Semtech documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with 1.8V power domains and check humidity sensitivity level (MSL) requirements for your assembly process. Confirm that the QFN-40 footprint matches your PCB design guidelines before finalizing procurement orders.

Video Processing Selection Notes

Select this component when designing systems requiring bidirectional 3G-SDI signal conditioning. It is suitable for applications demanding low jitter performance and extended cable reach. Consider thermal dissipation characteristics given the operating current values. Ensure the design accommodates the serial interface control lines required for configuration and monitoring functions.

Video Processing Part Context

This part belongs to the GS3590 series of video processing devices from Semtech Corporation. It is specifically engineered for high-definition video infrastructure, addressing the challenges of signal degradation in professional broadcasting environments. The series focuses on maintaining signal fidelity across various SDI standards.

Video Processing Replacement Considerations

Consult Semtech official cross-reference lists for verified substitutes. Generic equivalents may not support the specific bidirectional retiming or 2.97 Gb/s data rate requirements. Verify pinout compatibility and electrical parameters before considering alternative components.