DS25CP102TSQ/NOPB

Overview

The DS25CP102TSQ/NOPB is a Texas Instruments analog and digital crosspoint IC featuring a 2x4 configuration. It operates at data rates up to 3.125 Gb/s with LVDS output types. The device supports CML, LVDS, and LVPECL input types. It functions within a supply voltage range of 3 V to 3.6 V, typically using 3.3 V. The component is housed in a WQFN-40 package suitable for surface mount installation. It maintains reliable operation across an extended temperature range from -40°C to +85°C.

Feature Summary

• Integrates transmit pre-emphasis capabilities to enhance signal integrity over lossy channels.
• Provides receive equalization functionality to compensate for channel attenuation.
• Supports multiple differential input standards including CML, LVDS, and LVPECL.

Applications

• High-speed serial link signal routing
• Data communication equipment interconnects
• Test and measurement instrument signal paths

Procurement Notes

Verify the specific suffix against official documentation to confirm exact packaging and environmental compliance status. Ensure the ordering part number matches the required package variant and moisture sensitivity level. Confirm RoHS compliance details directly with the manufacturer's current datasheet before finalizing procurement specifications.

Selection Notes

Select this component when a 2x4 crosspoint topology is required for signals up to 3.125 Gb/s. It is appropriate for designs needing flexible input standard compatibility alongside integrated signal conditioning features. Consider the WQFN-40 package constraints and thermal requirements during PCB layout planning.

Part Context

This device belongs to the DS25CP1xx series of high-speed crosspoint switches designed for demanding data transmission applications. It shares functional similarities with other members like the DS25CP114 but offers a distinct 2x4 matrix configuration. The series focuses on providing robust signal switching with built-in equalization for reliable high-speed data transfer.

Replacement Considerations

The DS25CP102TSQ is a compatible alternative part number within the same family offering identical core functionality.