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Home » NEWEST Products » New by Manufacturer » STMicroelectronics » HDMI2C1 ESD Protection / Signal Booster - STMicroelectronics
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STMicroelectronics HDMI2C1
ESD Protection Device/Signal Booster

STMicroelectronics HDMI2C1 ESD Protection / Signal Booster ICs combine mandatory control-signal conditioning and ESD protection for HDMI-compliant products. This new product simplifies the design of HDMI-compliant connections for high-definition set-top boxes such as Blu-ray players, game consoles and satellite decoders. These devices occupy up to 70% less board space than an equivalent network of discrete components for ESD protection, boosting, and level shifting of HDMI control signals.

  • HDMI 2.0 compliant
  • „„CEC, DDC, 5V and HPD 8kV contact system-level ESD protection
  • „„Integrated I²C bidirectional reshaping circuit and level shifter
  • Integrated CEC bidirectional level shifter with dV/dt limiter
  • Supports direct connection to low-voltage HDMI ASICs (down to 1.8V)
  • „„Backdrive current protection on all I/O pins
  • „„HDMI short-circuit and overcurrent protection on 5V output
  • „„Long HDMI cable drive support
    „„Package: QFN 5 x 4, 16 leads
  • „Most stringent HDMI standard compliance guaranteed at system level
  • „„Full protection of ultra-sensitive HDMI ASICs
  • „„Optimized HDMI control-signal shapes

  • „„Signal booster for long HDMI cable support
  • „„Companion chip for HDMIULC6-xxx6 ultra-large bandwidth ESD protection for TMDS links
  • „„Companion chip for ST's HDMI HD decoders

  • Consumer and computer electronics
  • „„HD set-top boxes, DVD/ Blu-ray players
  • PC graphic cards

Additional Resources

HDMI2C1-14HD Datasheet
HDMI2C2-14HD Datasheet
HDMI2C1-5DIJ Datasheet
HDMI Product Presentation
  • STMicroelectronics
  • Circuit Protection