20Gbps 1:2 Signal Switch For DP2.1, HDMI2.1, MIPI DPHY/CPHY, USB3.2
The PI3WVR14412Q is a multi-standard video switch with wide voltage range capability. It supports DisplayPort 1.3/1.4/2.1, HDMI 1.4/2.0/2.1, MIPI DPHY/CPHY, USB3.2, and emerging and proprietary standards.
The PI3WVR14412Q can pass high-speed signals up to 1.2V peak-to-peak differential, with a common-mode voltage from 0 to VDD for TMDS signal.
The wide voltage range allows DC-coupled multi-standard operation. Eliminating AC coupling capacitors saves board space and improves signal integrity for dense PCB design.
In addition to four high-speed lanes, the PI3WVR14412Q also switches the DDC and HPD signals or AUX and HPD signals using the DDC/ AUX and HPD channel switch.
Compliance (Only Automotive Supports PPAP) |
Automotive |
|---|---|
Analog or Digital? |
Analog |
Configuration |
1:2 Mux/Demux |
Differential Channels |
8, 4 |
HotInsertion |
N/A |
Lanes |
8, 4 |
Signal Type |
Differential |
Single Ended Channels |
N/A |
Type |
SPDT |
Voltage |
3.3 |
Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents
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A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.
| PCN # | Issue Date | Implementation Date | Subject |
|---|---|---|---|
| PCN-2770 | 2025-10-30 | 2025-10-30 | Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products |