PI3EQX2034ZLEX

Signal Buffers, Repeaters, Splitters Overview

The PI3EQX2034ZLEX is a USB 3.2 Gen 2x2 ReDriver with an integrated USB-C detector, manufactured by Diodes Incorporated. It features four 10Gbps differential signal pairs and 100Ω differential CML I/Os. The device supports pin mode control for equalization, flat gain, and swing adjustments. It operates on a single 3.3V supply voltage with a range of 3.0V to 5.0V. The package is a 52-pin ZL TQFN measuring 3.5mm x 9.0mm. It includes automatic receiver detection and adaptive power management.

Signal Buffers, Repeaters, Splitters Feature Summary

• USB 3.2 Gen 2x2 ReDriver with programmable linear equalization
• Integrated USB Type-C plug-in detector supporting DFP/DRP modes
• Four independent 10Gbps differential CML data I/O channels
• Supports VCONN power delivery and over-current protection

Signal Buffers, Repeaters, Splitters Applications

• USB 3.2 Gen 2x2 ReDriver for USB Type-C connectors
• Signal extension across cable or distant data pathways
• Portable consumer devices requiring low power operation

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the complete part number including the ZLEX suffix to ensure correct packaging and lead-free compliance. Confirm the 52-pin TQFN package dimensions match the design layout. Check RoHS and halogen-free status requirements against project specifications before ordering.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component for applications requiring high-speed USB 3.2 Gen 2x2 signal integrity enhancement. Ensure the system supports 3.3V logic levels and I2C interface for configuration. Consider the 52-pin package size for PCB real estate constraints. Verify compatibility with the specific USB Type-C controller being used.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to Diodes Incorporated's USB ReDriver family designed for high-speed serial links. It complements other interface ICs by providing signal conditioning and connector detection in a single solution. The ZLEX suffix indicates tape and reel packaging for automated assembly processes.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Check for direct substitutes within the PI3EQX series that offer similar pin counts and functionality. Verify electrical parameters such as supply voltage and data rates match the original design requirements. Ensure package compatibility if replacing on existing PCBs.