Diodes Incorporated
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PI3VDP1430 (Obsolete)

Dual Mode DisplayPort to HDMI 2.97Gbps Level Shifter with Integrated I2C ID for HDMI Detection

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Product Description

The PI3VDP1430 provides the ability to use a Dual-mode DP transmitter in HDMI™ mode. This flexibility provides the user a choice of how to connect to their favorite display. All signal paths accept AC coupled video signals. The PI3VDP1430 converts this AC coupled signal into an HDMI rev 1.4a compliant signal with proper signal swing. This conversion is automatic and transparent to the user. The PI3VDP1430 supports up to 2.97Gbps, which provides stereo video functionality as described in the HDMI 1.4a specification


  • Converts low-swing AC coupled differential input to HDMI™rev 1.4a compliant open-drain current steering Rx terminated differential output
  • HDMI level shifting operation up to 2.97Gbps per lane 297MHz pixel clock) for stereo video
  • Integrated 50-ohm termination resistors for AC-coupled differential inputs.
  • Enable/Disable feature to turn off TMDS outputs to enter lowpower state.
  • 3.3 Power supply required.
  • Integrated ESD protection to 8kV contact on all | high speed
  • I/O pins (IN_x and OUT_x) per IEC61000-4-2 test spec, level 4
  • DDC level shifters from 5V from sink side down to 3.3V on source side
  • Level shifter for HPD signal from HDMI/DVI connector
  • Integrated pull-down on HPD_sink input guarantees "input low" when no display is plugged in
  • Packaging (Pb-Free & Green)
    • 48 TQFN, 7mm x 7mm (ZBE)

Product Specifications

Product Parameters

Channels/In 4
Channels/Out 4
Inputs DP++
Outputs HDMI
Ports/In 1
Ports/Out 1
Power Supply 3.3
Speed (Gbps) 2.97
Type Redriver

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Product Change Notices (PCNs)

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-2602 2023-01-31 2023-07-31 Device End of Life (EOL)
PCN-2328 2018-04-12 2018-10-12 Device End of Life for tray packaging only


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