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GS2978-DIE is listed in the Video Processing range at ChipApex. The manufacturer field lists Semtech Corporation. Its product description is IC VIDEO CABLE DRIVER DIE. Review the specifications below when checking this part for your BOM.
The GS2978-DIE is a dual coaxial cable driver IC from the HD-LINX III family, designed for high-definition video signal transmission. It features multi-rate capability supporting SD-SDI, HD-SDI, and 3G-SDI standards with selectable slew rates to optimize signal integrity across various cable lengths. The component provides dual differential outputs for driving coaxial cables, ensuring robust performance in professional video infrastructure applications.
Verify the specific suffix (e.g., -CTE3, -CNE3) against the required package type and lead-free status. Confirm RoHS compliance requirements. Ensure the die form factor matches the target assembly process. Cross-reference the datasheet revision to confirm pinout compatibility with existing designs.
Select this component when dual-channel coaxial driving is required for SDI signals. Consider the selectable slew rate feature for optimizing rise/fall times based on cable length. Compare against previous generation HD-LINX II devices for performance upgrades. Evaluate thermal and power constraints for the specific application environment.
This part belongs to the Gennum/Semtech HD-LINX series of video drivers. It succeeds earlier models like the GS1528A, offering enhanced multi-rate support. The product line focuses on maintaining signal fidelity in high-bandwidth video applications using standard coaxial cabling infrastructure.
Compatible variants include GS2978-CNTE3Z and GS2978-CNE3. Check package differences and suffix specifications before substitution.
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