PI3WVR31313AZLE

Description：IC MUX/DEMUX 3:1 15 OHM 60TQFN
Series：-

SKU:848dad7e8a7f Category: Analog Switches - Special Purpose Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC MUX/DEMUX 3:1 15 OHM 60TQFN
Series：-
Mfr：Diodes Incorporated
Package：Tray
Applications：HDMI
Multiplexer/Demultiplexer Circuit：3:01
Switch Circuit：-
Number of Channels：4
On-State Resistance (Max)：50Ohm
Voltage - Supply, Single (V+)：3V ~ 3.6V
Voltage - Supply, Dual (V±)：-
-3db Bandwidth：5.6GHz
Features：-
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：60-WFQFN Exposed Pad
Supplier Device Package：60-TQFN (5x9)
Grade：-
Qualification：-

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PI3WVR31313AZLE

Overview

The PI3WVR31313AZLE is a DP/HDMI 1:3 de-multiplexer switch manufactured by Diodes Incorporated. It features two passive output ports supporting DisplayPort 1.2 at 5.4Gbps and one active output port with an integrated DP to HDMI re-driver supporting HDMI 1.4b at 3.4Gbps. The device operates on a single 3.3V power supply (3.0V to 3.6V) and utilizes a 60-pin TQFN package measuring 5x9mm. It supports both pin control and I2C modes for automatic port priority selection based on Hot Plug Detect signals.

Feature Summary

Integrates two passive DisplayPort outputs and one active HDMI output with level shifting capabilities
Supports automatic port selection via HPD detection in both pin control and I2C modes
Provides configurable equalization and pre-emphasis settings for the active HDMI port
Includes Type 2 cable ID register support and squelch mode functionality

Applications

Notebook computers
Docking stations
Video matrix switching systems

Procurement Notes

Verify the component against the official datasheet specifications, specifically the 60-pin TQFN package dimensions and electrical characteristics. Confirm that the ordering suffix matches the required packaging configuration. Ensure compliance with RoHS directives and check for any product change notifications prior to finalizing procurement orders.

Selection Notes

Select this component when a design requires splitting a single DisplayPort source into three distinct sinks with mixed protocol support. It is suitable for applications needing simultaneous passive DP outputs and an active HDMI output. Consider the I2C control requirements if dynamic equalization adjustment is necessary for signal integrity optimization.

Part Context

This part belongs to the PI3WVR series of high-speed video switches from Diodes Incorporated. It is designed to manage multi-standard video interfaces within compact form factors. The device addresses the need for flexible display connectivity in portable electronics where space constraints limit the use of multiple discrete switching components.