1.1 General description
The IP4280CZ10 is designed for HDMI interface protection. The device includes
high-level ElectroStatic Discharge (ESD) protection diodes for the TMDS signal lines.
Furthermore, all TMDS intra-pairs are protected by a special diode configuration offering a
low line capacitance of 0.7 pF only. These diodes provide protection to downstream
components from ESD voltages of up to ±8 kV contact according to IEC 61000-4-2,
level 4 standard.
1.2 Features
n Pb-free and RoHS compliant, Dark Green
n ESD protection for HDMI
n All TMDS lines with integrated rail-to-rail clamping diodes with downstream ESD
protection of ±8 kV according to IEC 61000-4-2, level 4 standard
n Matched 0.5 mm trace spacing
n TMDS lines with £ 0.05 pF matching of capacitance between the TMDS pairs
n Line capacitance of only 0.7 pF per channel
n 4-channel TSSOP10 lead-free package
n HDMI 1.3 compliant
1.3 Applications
n The IP4280CZ10 is designed for HDMI receiver and transmitter port protection e.g.:
u TVs, monitors
u Notebooks and mainboard graphics cards and ports
u Set-top boxes and game consoles
u DVD recorders and players