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PI3HDMI412AD

1:2 HDMI 2.5Gbps Splitter/DeMux with Equalization, Pre-emphasis, and De-emphasis with 10KV ESD

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Product Description

The PI3HDMI412AD, active-drive switch solution is targeted for high-resolution video networks that are based on DVI/HDMITM standards, and TMDS signal processing. The PI3HDMI412AD is an active single TMDS channel to two TMDS channel DeMux with Hi-Z outputs. The device drives differential signals to multiple video display units. It provides three controllable output swing levels that can be controlled through pin control or I2C control, depending on the mode select pin. The swing levels are 500mV, 700mV & 1000mV. This solution also provides a unique advanced pre-emphasis technique to increase rise and fall times which are reduced during transmission across long distances.

The maximum DVI/HDMITM data rate of 1.65Gbps provides a 1920x1080 resolution required by the next Gen HDTV and PC graphics products. Due to its active uni-directional feature, this switch is de-signed for usage only for the video driver’s side. For PC graphics application, the device sits at the driver’s side to switch between multiple display units, such as PC LCD monitor, projector, TV, etc.

PI3HDMI412AD is the industry’s first active DVI/HDMITM compliant switch, which ensures transmitting high bandwidth video streams from PC graphics source to end display units. PI3HDMI412AD will also provide enhanced robust ESD/EOS protection, which is required by many consumer video networks today. 

Features

  • Supply voltage, VDD = 3.3V ±5%
  • Compatible w/ DVI, HDMITM 1.1, 1.2, and 1.3 signals
  • Supports both AC-coupled and DC-coupled inputs
  • 1:2Demux
  • Supports Deep ColorTM Signals
  • Configurable output swing control (500mV, 750mV, 1000mV)
  • Configurable Pre-Emphasis levels (0dB, 1.5dB, 3.5dB, 6.0dB)
  • Configurable De-Emphasis (0dB, -1.5dB, -3.5dB, -6.0dB)
  • Configurable Equalization (1dB,3.5dB, 6dB, 8dB)
  • Data Rate = 2.5Gbps (Max)
  • Inputs w/ built-in termination
  • Propagation delay < 2ns input
  • Uni-Directional
  • 10kV HBM ESD protection on all high speed data channels (Supplemental contact ESD test results are available upon request)
  • Packaging (Pb-free & Green): 56-pad TQFN (ZB56)

Product Specifications

Product Parameters

Channels/In 4
Channels/Out 8
Inputs HDMI
Ports/In 1
Outputs HDMI
Ports/Out 2
Speed (Gbps) 2.5
Power Supply 3.3
Type Active Splitter

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TN1.pdf

Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

Request Documents
Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
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Qty. Carrier
PI3HDMI412ADZBE Obsolete V-QFN8080H84-56 GREEN 46 TRAY
PI3HDMI412ADZBEX Active V-QFN8080H84-56 TPGP 2000 T&R

PI3HDMI412ADZBEX

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 2144 12/5/2022 South America, North America, Asia, Europe, Middle East Buy Now
Digi-Key Electronics 7324 12/4/2022 Europe, Asia, North America Buy Now
Future Electronics 2000 12/4/2022 Canada Buy Now
Request Sample

Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free

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-2328 2018-04-12 2018-10-12 Device End of Life for tray packaging only

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