PI3USB3102QZLEX

Analog Switches - Special Purpose Overview

The PI3USB3102QZLEX is a USB switch IC manufactured by Diodes Incorporated, designed for USB 3.0 and USB 2.0 applications. It features a 4 x 2:1 multiplexer/demultiplexer configuration housed in a TQFN-32 package. The device operates on a single 3.3 V supply voltage with a maximum operating current of 2 mA. Key electrical parameters include a maximum on-resistance of 13 Ohms and a bandwidth of 4.7 GHz. It supports a power dissipation of 6.6 mW and functions within a temperature range of -40°C to +85°C.

Analog Switches - Special Purpose Feature Summary

• Supports USB 3.0 and USB 2.0 signal routing
• Provides 4 x 2:1 multiplexing capability
• Operates at high bandwidth up to 4.7 GHz

Analog Switches - Special Purpose Applications

• USB 3.0/2.0 multiplexer systems
• Signal switching in USB host controllers
• Peripheral connection management

Analog Switches - Special Purpose Procurement Notes

Verify the specific suffix QZLEX against the official datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with 3.3V logic levels and check RoHS compliance status through manufacturer documentation before integration into production designs.

Analog Switches - Special Purpose Selection Notes

Select this component when a compact solution for routing multiple USB signals is required. The TQFN-32 package offers surface-mount convenience. Verify that the 13 Ohm on-resistance meets the impedance requirements of the target USB interface standards.

Analog Switches - Special Purpose Part Context

This part belongs to the PI3USB series of USB switch ICs from Diodes Incorporated. It is distinct from other models like the PI3USB102 or PI3EQX1004, which serve different channel counts or signal conditioning roles. The ZLEX suffix typically denotes a specific reel packaging format.

Analog Switches - Special Purpose Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's cross-reference guide for verified alternatives.