TPD4E101 Datasheet, PDF (1/6 Pages) Texas Instruments – 4-CH Bidirectional Low Capacitance ESD Protection Device

TPD4E101
www.ti.com
SLVSBG0 – MAY 2012
4-CH Bidirectional Low Capacitance ESD Protection Device with
15kV Contact and Ultra Low Clamping Voltage
Check for Samples: TPD4E101
FEATURES
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• Provides System Level ESD Protection for
Low-voltage IO Interface
• IEC 61000-4-2 Level 4
DEVICE SCHEMATIC
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– ±15kV (Air discharge)
– ±15kV (Contact discharge)
• IO Capacitance < 5pF
• Ultra low Leakage Current
• Ultra Low Clamping Voltage
• Industrial Temperature Range: –40°C to 125°C
• Space Saving µQFN package
APPLICATIONS
• Cell Phones
• eBook
• Portable Media Players
• Digital Camera
• Tablet PC
• Set Top Box
GND
DESCRIPTION
The TPD4E101 is a four channel ESD protection device in an ultra small package. It is the industry’s smallest 4-
ch ESD protection device. A larger pitch helps save on PCB manufacturing costs. The device provides
IEC61000-4-2 compliance up to 15kV contact discharge. It has an ESD clamp circuit with back-to-back diodes for
bipolar/bidirectional signal support. The low line capacitance is suitable for a wide range of applications
supporting data rate up to 700Mbps.Typical application areas in portable applications are:
• Audio lines (Microphone, Earphone and Speakerphone)
• SD interface
• SIM interface
• Keypad or other buttons
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Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2012, Texas Instruments Incorporated