PI3EQX1002B1ZLEX

Signal Buffers, Repeaters, Splitters Overview

The PI3EQX1002B1 is a low-power, high-performance 10.0 Gbps linear ReDriver designed for USB 3.1 and USB 3.0 protocols. It features two independent 10Gbps differential signal pairs with 100Ω differential CML I/Os. The device provides programmable equalization, linear swing, and flat gain to optimize performance over various physical mediums by reducing Inter-Symbol Interference. It operates on a single 3.3V supply voltage within an industrial temperature range of -40°C to +85°C. Key electrical characteristics include an active mode current consumption of 167 mA typical at 10Gbps, a latency of 2 ns, and support for automatic receiver detect and adaptive power management modes.

Signal Buffers, Repeaters, Splitters Feature Summary

• Supports USB 3.1 Super Speed Standard with full compliance
• Features pin-adjustable receiver equalization, output linear swing, and DC flat gain
• Includes automatic receiver detection and adaptive power management with slumber modes
• Provides two fully independent channels with input level detection

Signal Buffers, Repeaters, Splitters Applications

• USB 3.1 Gen-2 cable extension
• Signal buffering between Protocol ASIC and switch fabric
• Extending signals across distant data pathways in notebooks or tablets

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the component against Diodes Incorporated datasheet DS40592 Rev 3-2. Confirm the package type is 30-pin TQFN (ZL30) and that the ordering suffix matches ZLEX for tape and reel packaging. Ensure the manufacturer is Diodes Incorporated and check for RoHS and Halogen-free compliance status as specified in the official documentation.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when designing USB 3.1 compliant systems requiring signal integrity enhancement over lossy media. Consider the pin-adjustable EQ and gain settings to match specific PCB trace lengths. Verify that the 3.3V supply capability and industrial temperature range meet the system requirements. Evaluate the power consumption profiles across active, slumber, and unplug modes for battery-operated devices.

Signal Buffers, Repeaters, Splitters Part Context

The PI3EQX1002B1 belongs to the PI3EQX10 series of ReDrivers from Diodes Incorporated. It is specifically engineered for USB 3.1 applications, offering a solution for maintaining signal quality in high-speed serial links. The device integrates equalization and power management features to address signal degradation issues common in USB 3.1 implementations.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.