1 Features
1• IEC 61000-4-2 Level 4 ESD Protection
– ±8-kV IEC 61000-4-2 Contact Discharge
– ±15-kV IEC 61000-4-2 Air-Gap Discharge
• 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 RSE and RSF Package Options
• Alternate 2-, 3-, 4-Channel Options Available:
TPD2E2U06, TPD3E001, and TPD4E1U06

2 Applications
• End Equipments
– Portable Data Terminal
– Industrial Monitor
– IP Camera
– Blood Glucose Meters
• Interfaces
– SDIO
– Precision Analog Interface
– SVGA Connections
– USB 2.0

3 Description
The TPD6E001 is a six-channel Transient Voltage
Suppressor (TVS) based Electrostatic Discharge (ESD) protection diode array. The TPD6E001 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 TPD6E001 is available in space saving RSE
(UQFN) and RSF (WQFN) packages and is specified
for –40°C to 85°C operation. Also see TPD2E2U06, TPD3E001, and TPD4E1U06 which are 2, 3, and 4
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.