PI2EQX502TZHE+DAX

Signal Buffers, Repeaters, Splitters Overview

The PI2EQX502T is a low-power, high-performance USB 3.0 ReDriver operating at 5.0 Gbps with a single 1.2V supply voltage. It features two independent 100Ω differential CML data I/O pairs designed to reduce inter-symbol interference through programmable equalization and de-emphasis. The device includes automatic receiver detection, input signal level detection, and output squelch functions for each channel. Power consumption is approximately 137mW, supporting adaptive power management via an auto slumber mode. It is housed in a compact 16-pin TQFN package measuring 3 x 3 mm.

Signal Buffers, Repeaters, Splitters Feature Summary

• USB 3.0 Super Speed Standard compliance with adjustable receiver equalization
• Automatic receiver detect function with adaptive power management slumber mode
• Independent channel operation with input signal level detection and output squelch

Signal Buffers, Repeaters, Splitters Applications

• Digital Camera connections
• External Storage Devices
• PC Monitor interfaces
• Tablet PC connectivity
• Multi-function Printer links

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the exact ordering suffix against Diodes Incorporated documentation to confirm packaging quantity and tape-and-reel specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer. Ensure the component matches the specific pin configuration and thermal requirements of the target PCB layout before finalizing procurement orders.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component for designs requiring USB 3.0 signal integrity restoration over cables or distant pathways. It is suitable for applications needing low power consumption and automatic link state management. Verify that the system supports 1.2V logic levels and accommodates the 16-pin TQFN footprint. Ensure the design leverages the pin-configured output emphasis control for optimal signal performance.

Signal Buffers, Repeaters, Splitters Part Context

The PI2EQX502T belongs to Diodes Incorporated's Pericom interface IC portfolio, specifically within the signal integrity and switching solutions categories. It addresses signal degradation issues in high-speed digital interfaces by providing active equalization. This part enables reliable data transmission between protocol ASICs and peripheral devices in consumer electronics and computing platforms.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Consult official Diodes Incorporated substitution guides for verified alternatives. Cross-reference pinouts, electrical characteristics, and package dimensions to ensure compatibility. Do not assume functional equivalence with other USB 3.0 redrivers without validating specific parameter overlaps.