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Design

TPD3E001

SLLS683F – JULY 2006 – REVISED OCTOBER 2015

TPD3E001 Low-Capacitance 3-Channel ESD-Protection for High-Speed Data Interfaces

1 Features

3 Description

The TPD3E001 is a three-channel Transient Voltage

1

•

IEC61000-4-2 Level-4 ESD Protection

Suppressor (TVS) based Electrostatic Discharge

–

±8-kV IEC 61000-4-2 Contact Discharge

(ESD) protection diode array. The TPD3E001 is rated

–

±15-kV IEC 61000-4-2 Air-Gap Discharge

to dissipate ESD strikes at the maximum level

specified in the IEC 61000-4-2 international standard

•

5.5-A Peak Pulse Current (8/20-µs Pulse)

(Level 4). This device has a 1.5-pF IO capacitance

•

I/O Capacitance: 1.5 pF (Typical)

per channel, making it ideal for use in high-speed

•

Low Leakage Current: 1-nA (Maximum)

data IO interfaces. The ultra low leakage current

(<1

nA

max)

is

suitable

for

precision

analog

•

Low Supply Current: 1-nA (Typical)

measurements in applications like glucose meters

•

0.9-V to 5.5-V Supply-Voltage Range

and heart rate monitors.

•

Space-Saving DRY, DRL, and DRS Package

The TPD3E001 is available in space saving DRY

Options

(USON), DRL (SOT), and DRS (WSON) packages

•

Alternate 2-, 4-, and 6-Channel Options Available:

and is specified for –40°C to 85°C operation. Also

TPD2E2U06, TPD4E1U06, and TPD6E001

see

TPD2E2U06,

TPD4E1U06,

and

TPD6E001

which are 2, 4, and 6 channel ESD protection

2 Applications

options, respectively, for ESD protection diode arrays

with a different number of channels. The TPD2E2U06

•

End Equipments

provides a higher level of IEC ESD protection, when

–

Blood Glucose Meters

compared to the TPDxE001 family, and removes the

–

Video Surveillance Equipment

need

for

an

input

capacitor.

The

TPD4E1U06

removes the need for an input capacitor, provides

–

Portable Data Terminal

higher IEC ESD protection, and provides lower

–

Industrial Monitor

capacitance, when compared to the TPDxE001

•

Interfaces

family.

–

USB2.0

Device Information(1)

–

SDIO

PART NUMBER

PACKAGE

BODY SIZE (NOM)

–

Precision Analog Interface

SOT (5)

1.60 mm × 1.20 mm

–

SVGA Video Connections

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

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.