TPD4E004
4-CHANNEL ESD-PROTECTION ARRAY
FOR HIGH-SPEED DATA INTERFACES
www.ti.com
SLVS729A–FEBRUARY 2008–REVISED FEBRUARY 2008
1
FEATURES
2
•
ESD Protection Exceeds JESD
APPLICATIONS
•
•
•
•
•
•
•
USB
Ethernet
FireWire
Video
Cell Phones
SVGA Video Connections
Glucose Meters
–
–
–
±15-kV Human-Body Model (HBM)
±8-kV IEC 61000-4-2 Contact Discharge
±12-kV IEC 61000-4-2 Air-Gap Discharge
•
•
•
•
Low 1.6-pF Input Capacitance
0.9-V to 5.5-V Supply Voltage Range
4-Channel Device
Space-Saving SON (DRY) Package
DRY PACKAGE
(TOP VIEW)
1
2
6
5
VCC
IO4
IO3
IO1
IO2
3
4
GND
DESCRIPTION/ORDERING INFORMATION
The TPD4E004 is a low-capacitance ±15-kV ESD-protection diode array designed to protect sensitive electronics
attached to communication lines. Each channel consists of a pair of diodes that steers ESD current pulses to VCC
or GND. The TPD4E004 protects against ESD pulses up to ±15-kV Human-Body Model (HBM), ±8-kV Contact
Discharge, and ±12-kV Air-Gap Discharge, as specified in IEC 61000-4-2. This device has a 1.6-pF capacitance
per channel, making it ideal for use in high-speed data IO interfaces.
The TPD4E004 is a quad-ESD structure designed for USB, ethernet, and other high-speed applications.
The TPD4E004 is available in the DRY package and is specified for –40°C to 85°C operation.
ORDERING INFORMATION
TA
PACKAGE(1)(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
SON – DRY
–40°C to 85°C
(1.0 mm × 1.45 mm,
Reel of 5000
TPD4E004DRYR
2P
Pitch = 0.5 mm, Height = 0.55 mm)
(1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
1
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.
2
All trademarks are the property of their respective owners.
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 © 2008, Texas Instruments Incorporated