1.

Product profile

1.1 General description

The IP4286CZ6 is designed to protect the capacitive loads of Input/Output (I/O) ports

(such as USB 2.0, Ethernet, DVI etc.) from being damaged by ElectroStatic Discharge

(ESD).

To provide ESD protection to downstream signal and supply components, the IP4286CZ6

incorporates four pairs of ultra-low capacitance rail-to-rail diodes plus two Zener diodes.

This provides protection against contact discharge voltages as high as

±8 kV in

accordance with IEC 61000-4-2, level 4.

The ESD protection is independent of the supply voltage due to the rail-to-rail diodes

being connected to a Zener diode.

The IP4286CZ6 is fabricated using monolithic silicon technology and integrates 4 ultra-low

capacitance rail-to-rail ESD protection diodes plus two Zener diodes.

1.2 Features

maximum

1.3 Applications

General-purpose downstream ESD protection high frequency analog signals and

high-speed serial data transmission for ports inside:

IP4286CZ6

Integrated 4-channel ESD protection

Rev. 01 — 20 April 2009

Objective data sheet