PI3EQX2024ZTFEX

Signal Buffers, Repeaters, Splitters Overview

The PI3EQX2024 is a low-power, high-performance USB 3.2 Gen 2x2 linear ReDriver designed for the USB 3.2 protocol. It supports four 10Gbps differential signal pairs and operates on a single 3.3V supply voltage (3.0V to 3.6V). The device provides programmable equalization and flat gain to optimize performance over various physical mediums by reducing intersymbol interference. Each channel operates independently with automatic receiver detect functionality. It features pin-adjustable receiver equalization and flat gain settings, utilizing 100Ω differential CML I/Os. The component is housed in a 34-pin UQFN package measuring 2.5mm x 4.5mm.

Signal Buffers, Repeaters, Splitters Feature Summary

• Supports USB 3.2 Gen 2 and Gen 2x2 protocols with four 10Gbps differential signal pairs
• Provides programmable equalization and flat gain to reduce intersymbol interference
• Features automatic receiver detect and adaptive power management with slumber modes
• Includes pin-adjustable receiver equalization and flat gain via internal pull-up/pull-down resistors

Signal Buffers, Repeaters, Splitters Applications

• USB 3.2 Gen 2x2 switch fabric connections
• Extending signals across distant data pathways on user platforms
• Connecting Protocol ASICs to external storage or mobile devices

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific ordering suffix ZTFEX corresponds to the 34-contact UQFN package and tape/reel configuration. Confirm RoHS compliance and green product status requirements against project specifications. Ensure the selected variant matches the required lead-free and halogen-free definitions provided by the manufacturer.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when designing systems requiring USB 3.2 Gen 2x2 signal integrity enhancement. Consider the independent channel operation and automatic receiver detection for dynamic power management needs. Evaluate the pin-adjustable EQ and flat gain options to match specific trace loss characteristics of the PCB layout.

Signal Buffers, Repeaters, Splitters Part Context

This device belongs to Diodes Incorporated's PI3EQX series of linear Redrivers. It complements other models like the PI3EQX1064 and PI3EQX2064 by specifically supporting the dual-lane Gen 2x2 standard. The family focuses on low-power signal conditioning for high-speed USB interfaces.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Check datasheets for PI3EQX2064ZTFEX as a potential functional equivalent within the same package. Verify compatibility with PI3EQX1064 if only single-lane Gen 2 support is sufficient. Ensure any substitute maintains the 34-pin UQFN footprint and 3.3V operating voltage.