
NXP Semiconductors
PRTR5V0U4Y
Integrated quad ultra-low capacitance ESD protection
7.2 Universal serial bus 2.0 protection
The PRTR5V0U4Y is optimized to protect USB 2.0 ports with or without OTG functionality
against ESD.
VBUS
DAT+
DAT ?
USB OTG
to phone
ID
GND
Shld GND
RECEPTACLE
CARKIT
mini B receptacle
1
2
3
6
5
4
mini A receptacle
001aag051
The device is capable of protecting the USB data lines as well as VBUS supply and the ID pin.
Fig 2.
Typical application for USB OTG ESD protection
7.3 Universal SIM-card protection
The PRTR5V0U4Y protects the SIM-card interfaces against ESD.
I/O
CLOCK
RESET
V CC
GND
1
2
3
6
5
4
SIM
001aag052
This device also protects V CC .
PRTR5V0U4Y_1
Fig 3.
Typical application for universal SIM-card ESD protection
? NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 01 — 8 May 2008
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