IP4221CZ6-S_15 Datasheet, PDF (1/12 Pages) NXP Semiconductors – ESD protection for high-speed interfaces

IP4221CZ6-S
ESD protection for high-speed interfaces
Rev. 2 — 13 December 2012
Product data sheet
1. Product profile
1.1 General description
The device is designed to protect high-speed interfaces such as USB 2.0, Ethernet and
Digital Visual Interface (DVI) against ElectroStatic Discharge (ESD).
The device includes four high-level ESD protection diode structures for high-speed signal
lines and is encapsulated in a leadless ultra small DFN1410-6 (SOT886) plastic package.
Special diode configuration protects all signal lines and offers ultra low line capacitance of
only 1 pF. The rail-to-rail diodes are connected to the Zener diode which allows ESD
protection to be independent of supply voltage.
1.2 Features and benefits
 System ESD protection for high-speed data lines such as USB 2.0, Ethernet and DVI
 All signal lines with integrated rail-to-rail clamping diodes for downstream
ESD protection of 8 kV according to IEC 61000-4-2, level 4
 Line capacitance of only 1 pF for each channel
 Leadless ultra small DFN1410-6 package: 1  1.45  0.5 mm; pitch 0.5 mm
1.3 Applications
The device is designed for high-speed receiver and transmitter port protection:
 Mobile phones, smartphones and handsets
 TVs and monitors
 DVD recorders and players
 Notebooks, mother boards, graphic cards and ports
 Set-top boxes and game consoles