PI3PCIE3242ZLEX

$2.07

Description：IC MUX/DEMUX 2:2 30TQFN
Series：-

SKU:70062c5d9a84 Category: Analog Switches - Special Purpose Brand: Diodes Incorporated

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Product introduction

PI3PCIE3242ZLEX is listed in the Analog Switches - Special Purpose range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC MUX/DEMUX 2:2 30TQFN. Review the specifications below when checking this part for your BOM.

Analog Switches - Special Purpose specifications for PI3PCIE3242ZLEX

Description：IC MUX/DEMUX 2:2 30TQFN
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Applications：USB
Multiplexer/Demultiplexer Circuit：2:02
Switch Circuit：DPDT
Number of Channels：4
On-State Resistance (Max)：-
Voltage - Supply, Single (V+)：3V ~ 3.6V
Voltage - Supply, Dual (V±)：-
-3db Bandwidth：6.5GHz
Features：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：30-WFQFN Exposed Pad
Supplier Device Package：30-TQFN (2.5x4.5)
Grade：-
Qualification：-

Analog Switches - Special Purpose datasheet and documents for PI3PCIE3242ZLEX

PI3PCIE3242ZLEX

Analog Switches - Special Purpose Overview

The PI3PCIE3242ZLEX is a differential exchange switch manufactured by Diodes Incorporated, designed for PCI Express 3.0 performance at 8.0 Gbps. It features a 2x2 configuration with four differential channels and supports bi-directional operation. The device operates within a VDD range of 3.0V to 3.6V and functions in an industrial temperature range from -40°C to 85°C. It is housed in a 30-contact TQFN package (2.5 x 4.5mm) and includes ESD tolerance of 2kV HBM.

Analog Switches - Special Purpose Feature Summary

Supports PCI Express 3.0 performance at 8.0 Gbps with low bit-to-bit skew of 10ps.
Features low crosstalk (-29dB @ 2.5GHz and -20dB @ 4.0GHz) and low insertion loss (-1.1dB @ 2.5GHz and -1.45dB @ 4.0GHz).
Provides flexible routing via SEL control input, allowing Port A to connect to Port B or D, and Port C to connect to Port D or B.

Analog Switches - Special Purpose Applications

Switching 2 lanes of DisplayPort 1.2 signals over Type-C connectors in notebooks or tablets.
Routing USB 3.0 signals in dual-role plug (DRP) ports.
PCI Express interface switching in high-speed data transmission systems.

Analog Switches - Special Purpose Procurement Notes

Verify the obsolete status of this component before procurement. The datasheet explicitly states that the PI3PCIE3242 is obsolete and recommends using the PI3PCIE3242A as a replacement. Ensure compatibility with the updated part number if sourcing new inventory.

Analog Switches - Special Purpose Selection Notes

Select the PI3PCIE3242A instead of the PI3PCIE3242 due to the latter's obsolete status. Consider the 30-TQFN package size and 3.3V operating voltage when designing the PCB layout. Verify signal integrity requirements against the specified insertion loss and crosstalk parameters.

Analog Switches - Special Purpose Part Context

The PI3PCIE3242 belongs to Diodes Incorporated's PCI Express interface IC family. It is specifically designed as a 4-channel 2x2 exchange switch. The ZLEX suffix indicates a tape and reel packaging format for automated assembly.