PI3EQX16612ZLDEX

Signal Buffers, Repeaters, Splitters Overview

The PI3EQX16612ZLDEX is a low-power, high-performance 16Gbps 4-channel DeMux ReDriver manufactured by Diodes Incorporated. It supports PCIe Gen 1 to Gen 4 standards and provides programmable equalization, swing, and flat gain to optimize performance over various physical mediums. The device features four differential channels with 100Ω CML I/Os, automatic receiver detect, and adaptive power management. It operates on a single 3.3V supply voltage within an ambient temperature range of 0°C to 70°C. The component is housed in a 40-pin ZLD TQFN package measuring 3mm × 6mm.

Signal Buffers, Repeaters, Splitters Feature Summary

• Supports 16Gbps serial links with linear equalizer for full compliance with PCIe Gen 1 to Gen 4 standards
• Provides adjustable output linear swing, flat gain, and equalization via pin control
• Includes automatic receiver detect and adaptive power management features

Signal Buffers, Repeaters, Splitters Applications

• High End Motherboard
• Workstation

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging details. The 'Z' indicates the 40-pin TQFN package, while 'E' denotes lead-free and green status. Confirm whether the 'X' suffix corresponds to tape and reel quantities as specified in manufacturer guidelines. Ensure compatibility with RoHS 2 and RoHS 3 directives during procurement planning.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component for designs requiring 1-to-2 demultiplexing of 16Gbps signals. It is suitable for applications needing transparent link training and rate coding agnostic operation. Consider its 3.3V supply requirement and 0°C to 70°C operating temperature range when defining system constraints.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to the PI3EQX series of signal buffers and repeaters from Diodes Incorporated. It functions as a Redriver™ designed to reduce intersymbol interference in high-speed data pathways. The device connects protocol ASICs to switch fabrics or extends signals across distant data pathways.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Consult official substitution lists for verified alternatives. Generic family members may share similar interfaces but require validation of electrical parameters and pinout compatibility before implementation.