PI3EQX7741AIQZDEX

Signal Buffers, Repeaters, Splitters Overview

The PI3EQX7741AIQZDEX is a single-port USB 3.0 ReDriver manufactured by Diodes Incorporated, designed to extend signal reach and maintain integrity in high-speed data links. It operates with a supply voltage of 3.3 V and supports data rates up to 5 Gb/s. The component is housed in a TQFN-20 package suitable for surface-mount installation. It functions within an operating temperature range from -40°C to +85°C. This device serves as a signal buffer and repeater for USB 3.0 interfaces, ensuring reliable transmission over extended traces.

Signal Buffers, Repeaters, Splitters Feature Summary

• Provides signal regeneration for USB 3.0 connections to mitigate channel loss
• Supports Intel Focus technology for optimized signal quality
• Operates on a standard 3.3 V power supply rail

Signal Buffers, Repeaters, Splitters Applications

• USB 3.0 host and device port extension
• Signal integrity restoration in motherboard trace routing
• Peripheral connectivity modules requiring long cable or trace lengths

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific suffix 'IQZD' against official Diodes Incorporated documentation to confirm tape-and-reel packaging and lead-free status. Confirm RoHS compliance details directly with the manufacturer's current datasheet. Ensure the ordering part number matches the exact package variant required for your PCB footprint before finalizing procurement.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when a single-channel USB 3.0 redriver is required for 5 Gb/s applications. Compare the TQFN-20 package dimensions against available board space. Verify that the 3.3 V supply voltage aligns with the system design. Consider thermal performance within the specified -40°C to +85°C range for the intended environment.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to the PI3EQX774 series of USB 3.0 Redrivers from Diodes Incorporated. The series focuses on extending USB 3.0 signal reach without protocol conversion. It complements other interface solutions like the PI3EQX7742 for dual-port applications. The family targets consumer electronics and industrial computing platforms needing robust USB connectivity.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Diodes Incorporated application notes for pin-compatible alternatives within the PI3EQX family if direct substitution is necessary.