HDMI2C1-14HDS

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ESD protection and signal booster for HDMI Source control stage interface

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Product overview

Description

The HDMI2C1-14HDS is a fully integrated ESD protection and signal conditioning device for control links of HDMI transmitters (Source).

The HDMI2C1-14HDS is a simple solution that provides HDMI designers with an easy and fast way to reach full compliancy with the stringent HDMI CTS on a wide temperature range.

  • All features

    • HDMI compliant from -40 to 85 °C
    • 8 kV contact ESD protection on connector side
    • Supports direct connection to low-voltage HDMI ASIC and/or CEC driver (down to 1.8 V)
    • TMDS high bandwidth ESD protection compatible with 4 K-2 K 60 fps.
    • DDC (I2C) link protection, bi-directional signal conditioning circuit, and dynamic pull-up
    • CEC bus protection, bi-directional level-shifter, backdrive protection, and independent structure from main power supply
    • HEAC link protection
    • HPD pull down and signal conditioning
    • Short-circuit protection on 5 V output
    • Over temperature protection
    • Proposed in QFN 24 leads 500 μm pitch
    • Benefits
      • Speed-up hardware design and certification of HDMI application
      • Pin map sequence compliant with HDMI connector type A
      • Minimal PCB footprint in consumer area
      • Ultra low power consumption in stand-by mode
      • Wake-up from stand-by through CEC bus
      • Improved HDMI interface ruggedness and user experience
      • Long and/or poor quality cable support
    • Complies with the following standards
      • HDMI standard
      • IEC 61000-4-2 level 4
      • JESD22-A114D level 2

EDA Symbols, Footprints and 3D Models

STMicroelectronics - HDMI2C1-14HDS

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
HDMI2C1-14HDS
Active
QFN-24L Industrial Ecopack2

HDMI2C1-14HDS

Package:

QFN-24L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

QFN-24L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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HDMI2C1-14HDS
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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors