IP4790CZ38
DisplayPort protection
Rev. 01 — 14 July 2008
Product data sheet
1. General description
The IP4790CZ38 is a single chip ElectroStatic Discharge (ESD) protection solution for the
DisplayPort interfaces. The low capacitance, typically 0.7 pF to ground, supports the high
data rates de?ned by the DisplayPort interface standard.
2. Features
I Robust ESD protection does not degrade even after several discharge incidents
I Low leakage, even after several hundred ESDs
I Very high ns diode switching speed and low line capacitance (0.7 pF to ground and
0.05 pF between channels) ensures signal integrity
I Integrated rail-to-rail clamping diodes with downstream ESD protection of ± 8 kV
according to IEC 61000-4-2, level 4 on all Main Link (ML) signal lines
I Matched 0.5 mm trace spacing
I Optimized TSSOP 38-pin package:
N Highly integrated
N Small footprint
N PCB-level
N RF-routing
N Lead (Pb) free
I Complies with Directive 2002/95/EC, Restriction of Hazardous Substances (RoHS)
3.    Applications
The IP4790CZ38 can be used with a range of DisplayPort devices including:
I Personal computer
I PC monitor
I Notebook
4. Ordering information
Table 1.
Ordering information
Type number
Package
Name
Description
Version
IP4790CZ38
TSSOP38
plastic thin shrink small outline package; 38 leads; body width 4.4 mm;
SOT510-1
lead pitch 0.5 mm
相关PDF资料
IPC3SAD7/1L0G SWITCH PUSH SPST-NO 0.5A 48V
IPR1SAD2L0G SWITCH PUSHBUTTON SPST 2A 125V
IPS-3901 BOX ALUM 3.79X3.79X1.77 NAT
IPS-3903 BOX ALUM 3.79X3.79X2.64 NAT
IPS-3905 BOX ALUM 7.56X3.78X1.77 NAT
IPS-3907 BOX ALUM 7.56X3.78X2.64 NAT
IPS-3909 BOX ALUM 10.79X6.81X2.60 NAT
IPS-3911 BOX ALUM 10.79X6.81X3.94 NAT
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