PI3EQX16012ZLDEX

Signal Buffers, Repeaters, Splitters Overview

The PI3EQX16012ZLDEX is a low-power, high-performance 16Gbps four-channel DeMux ReDriver manufactured by Diodes Incorporated. It supports PCIe 4.0 standards and features independent channel configuration for receiver equalization, output swing, and flat gain. The device utilizes 100Ω differential CML I/Os and operates on a single 3.3V supply voltage within a temperature range of 0°C to 70°C. It is housed in a 40-pin, 3mm × 6mm ZLD (TQFN) package.

Signal Buffers, Repeaters, Splitters Feature Summary

• Supports 16Gbps serial links with linear equalizer functionality
• Provides full compliance with the PCIe 4.0 standard
• Features independent channel configuration for receiver equalization, output swing, and flat gain
• Includes adaptive power management to maximize battery life

Signal Buffers, Repeaters, Splitters Applications

• Motherboards
• Desktop systems
• IPC applications

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific ordering suffix ZLDEX to confirm the tape and reel packaging format and lead-free green status. Ensure compatibility with I2C control requirements if programmable settings are needed. Confirm that the 0°C to 70°C operating temperature range meets the target system's environmental specifications before finalizing procurement.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when a 1:2 demultiplexer with redriver capabilities is required for PCIe 4.0 signals. Consider the independent channel programming via pin strapping or I2C for flexible signal integrity optimization. Verify that the 40-pin TQFN package fits the available PCB footprint and that the 3.3V supply aligns with the system design.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to the PI3EQX16 series of DeMux Redrivers from Diodes Incorporated. It is designed to extend signal pathways across distant data routes while reducing intersymbol interference. The device integrates equalization circuitry to maintain signal integrity between protocol ASICs and switch fabrics or cables.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Consult official Diodes Incorporated documentation for verified cross-reference part numbers. Ensure any substitute maintains 16Gbps speed, 4-channel configuration, and compatible TQFN-40 packaging.