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