1.1 General description
The IP4282CZ6 is designed to protect high-speed interfaces such as HDMI, DVI and
DisplayPort interfaces. The device includes high-level ElectroStatic Discharge (ESD)
protection diodes for the TMDS signal lines.
All TMDS intra-pairs are protected by a special diode configuration offering a low line
capacitance of only 0.7 pF. These diodes provide protection to downstream components
from ESD voltages up to ±8 kV contact according to IEC 61000-4-2, level 4.
1.2 Features
n ‘Pass-thru’ signal line routing
n Pb-free, RoHS compliant and free of Halogen and Antimony (Dark Green compliant)
n All TMDS lines with integrated rail-to-rail clamping diodes for downstream ESD
protection of ±8 kV according to IEC 61000-4-2, level 4
n Matched 0.5 mm trace spacing
n Line capacitance of only 0.7 pF for each channel
n 2-channel, 6-terminal UTLP
n HDMI 1.3a compliant
n DisplayPort compliant
1.3 Applications
The IP4282CZ6 is designed for HDMI receiver and transmitter port protection:
n TVs, monitors
n DVD recorders and players
n Notebooks, main board graphics cards and ports
n Set-top boxes and game consoles