PI2PCIE2422ZHE

Description：IC MUX/DEMUX 2X1 42TQFN
Series：-

SKU:d8900783ba6b Category: Analog Switches - Special Purpose Brand: Diodes Incorporated

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Product introduction

PI2PCIE2422ZHE is listed in the Analog Switches - Special Purpose range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC MUX/DEMUX 2X1 42TQFN. Review the specifications below when checking this part for your BOM.

Analog Switches - Special Purpose specifications for PI2PCIE2422ZHE

Description：IC MUX/DEMUX 2X1 42TQFN
Series：-
Mfr：Diodes Incorporated
Package：Tray
Applications：PCI Express®
Multiplexer/Demultiplexer Circuit：8:04
Switch Circuit：SPST
Number of Channels：8
On-State Resistance (Max)：10Ohm
Voltage - Supply, Single (V+)：1.5V ~ 1.8V
Voltage - Supply, Dual (V±)：-
-3db Bandwidth：2.5GHz
Features：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：42-VFQFN Exposed Pad
Supplier Device Package：42-TQFN (9x3.5)
Grade：-
Qualification：-

Analog Switches - Special Purpose datasheet and documents for PI2PCIE2422ZHE

PI2PCIE2422ZHE

Analog Switches - Special Purpose Overview

The PI2PCIE2422ZHE is an 8-channel differential multiplexer/demultiplexer switch compliant with PCI Express Gen II standards. It supports two full lanes at 5.0 Gbps and features an 8:4 mux/demux configuration controlled by a single SEL input. The device operates within a VDD range of +1.4V to +1.8V ±10%. Key electrical parameters include a maximum bit-to-bit skew of 10 ps, crosstalk of -15 dB at 3.0 GHz, and off-isolation of -26 dB at 3.0 GHz. It utilizes a 42-contact TQFN package.

Analog Switches - Special Purpose Feature Summary

Supports two full PCI Express lanes at 5.0 Gbps Gen II performance
Configurable as an 8-channel pass-through or 8:4 mux/demux via control input
Low bit-to-bit skew ensures signal integrity across differential pairs
High ESD tolerance exceeding 2kV HBM on data I/O

Analog Switches - Special Purpose Applications

PCI Express Gen II system interconnects
Differential signal routing in high-speed digital systems
Multiplexing applications requiring low skew and isolation

Analog Switches - Special Purpose Procurement Notes

Verify the component authenticity against Diodes Incorporated specifications. Confirm the package type matches the 42-contact TQFN (ZH) requirement. Ensure the operating voltage aligns with the specified 1.4V to 1.8V range for proper functionality.

Analog Switches - Special Purpose Selection Notes

Select this component when designing circuits requiring PCI Express Gen II compliance with 5.0 Gbps data rates. Consider the 8:4 mux/demux capability if signal path flexibility is needed. Verify that the PCB layout accommodates the 42-contact TQFN footprint and thermal requirements.

Analog Switches - Special Purpose Part Context

This part belongs to the Pericom Semiconductor family of high-speed differential switches, now under Diodes Incorporated. It is designed for applications demanding low insertion loss and high isolation in PCIe environments. The ZH suffix indicates the specific 42-contact TQFN packaging format.