TPD3E001_15 Datasheet, PDF (1/22 Pages) Texas Instruments – Low-Capacitance 3-Channel ESD-Protection for High-Speed Data Interfaces

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TPD3E001
SLLS683F – JULY 2006 – REVISED OCTOBER 2015
TPD3E001 Low-Capacitance 3-Channel ESD-Protection for High-Speed Data Interfaces
1 Features
•1 IEC61000-4-2 Level-4 ESD Protection
– ±8-kV IEC 61000-4-2 Contact Discharge
– ±15-kV IEC 61000-4-2 Air-Gap Discharge
• 5.5-A Peak Pulse Current (8/20-µs Pulse)
• I/O Capacitance: 1.5 pF (Typical)
• Low Leakage Current: 1-nA (Maximum)
• Low Supply Current: 1-nA (Typical)
• 0.9-V to 5.5-V Supply-Voltage Range
• Space-Saving DRY, DRL, and DRS Package
Options
• Alternate 2-, 4-, and 6-Channel Options Available:
TPD2E2U06, TPD4E1U06, and TPD6E001
2 Applications
• End Equipments
– Blood Glucose Meters
– Video Surveillance Equipment
– Portable Data Terminal
– Industrial Monitor
• Interfaces
– USB2.0
– SDIO
– Precision Analog Interface
– SVGA Video Connections
3 Description
The TPD3E001 is a three-channel Transient Voltage
Suppressor (TVS) based Electrostatic Discharge
(ESD) protection diode array. The TPD3E001 is rated
to dissipate ESD strikes at the maximum level
specified in the IEC 61000-4-2 international standard
(Level 4). This device has a 1.5-pF IO capacitance
per channel, making it ideal for use in high-speed
data IO interfaces. The ultra low leakage current
(<1 nA max) is suitable for precision analog
measurements in applications like glucose meters
and heart rate monitors.
The TPD3E001 is available in space saving DRY
(USON), DRL (SOT), and DRS (WSON) packages
and is specified for –40°C to 85°C operation. Also
see TPD2E2U06, TPD4E1U06, and TPD6E001
which are 2, 4, and 6 channel ESD protection
options, respectively, for ESD protection diode arrays
with a different number of channels. The TPD2E2U06
provides a higher level of IEC ESD protection, when
compared to the TPDxE001 family, and removes the
need for an input capacitor. The TPD4E1U06
removes the need for an input capacitor, provides
higher IEC ESD protection, and provides lower
capacitance, when compared to the TPDxE001
family.
Device Information⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
SOT (5)
1.60 mm × 1.20 mm
TPD3E001
WSON (6)
3.00 mm × 3.00 mm
USON (6)
1.45 mm × 1.00 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
Application Schematic
0.1µF
V_CC
V_BUS
D-
D+
ID
GND
IO1
IO2
IO3
USB
Controller
GND
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.