SN75DP130SSRGZT

Overview

The SN75DP130SSRGZT is a DisplayPort v1.2 ReDriver manufactured by Texas Instruments, designed to extend the reach of high-speed digital video signals. It operates within a supply voltage range of 3 V to 3.6 V and draws a typical operating current of 70 mA. The device supports data transmission rates up to 8.1 Gbps per lane, ensuring compliance with DisplayPort 1.2 specifications for signal integrity restoration. It is housed in a compact VQFN-48 package suitable for surface mount technology. The component functions effectively across an industrial temperature range from 0°C to +85°C, providing reliable performance for display interface applications requiring signal regeneration.

Feature Summary

• Provides signal regeneration for DisplayPort v1.2 interfaces to maintain link integrity over extended cable lengths.
• Supports high-speed data transmission rates compliant with DisplayPort 1.2 standards for clear video output.
• Integrates into compact designs using a small form factor VQFN-48 package optimized for space-constrained electronics.

Applications

• Extending DisplayPort connections in desktop computers and workstations
• Signal conditioning in docking stations and hubs
• Display interface modules in industrial control panels

Procurement Notes

Verify the specific suffix SS RGZT against the manufacturer's latest datasheet to confirm package dimensions and tape-and-reel specifications. Ensure compatibility with the system's power supply voltage limits of 3 V to 3.6 V. Confirm that the design accounts for the moisture sensitivity level indicated in the product documentation before assembly. Cross-reference the part number with official Texas Instruments catalogs to avoid counterfeit components.

Selection Notes

Select this component when designing systems that require active signal boosting for DisplayPort v1.2 links rather than passive cabling solutions. It is appropriate for applications where signal degradation over copper traces or cables threatens video quality. Consider the VQFN-48 footprint during PCB layout planning to ensure adequate thermal dissipation and electrical clearance. Evaluate the 70 mA current consumption against the overall power budget of the host device.

Part Context

This part belongs to the SN75DP130 series of display interface integrated circuits from Texas Instruments. The series focuses on maintaining signal fidelity for high-definition video transmission. Similar devices in the lineup may offer different protocol support or channel counts, but this specific model targets DisplayPort v1.2 requirements. It complements other interface chips like retimers and translators within complex display architectures.

Replacement Considerations

Consult the official Texas Instruments substitution guide for verified alternatives. Generic equivalents are not recommended due to strict timing and electrical parameter requirements of DisplayPort protocols. Verify pin-to-pin compatibility if considering direct swaps in existing designs.