MAX3202E_09 Datasheet, PDF (1/9 Pages) Maxim Integrated Products – Low-Capacitance, 2/3/4/6-Channel, ±15kV ESD Protection Arrays for High-Speed Data Interfaces

19-2739; Rev 4; 12/09
Low-Capacitance, 2/3/4/6-Channel, ±15kV ESD
Protection Arrays for High-Speed Data Interfaces
General Description
The MAX3202E/MAX3203E/MAX3204E/MAX3206E are
low-capacitance ±15kV ESD-protection diode arrays
designed to protect sensitive electronics attached to
communication lines. Each channel consists of a pair of
diodes that steer ESD current pulses to V_CC or GND.
The MAX3202E/MAX3203E/MAX3204E/MAX3206E pro-
tect against ESD pulses up to ±15kV Human Body
Model, ±8kV Contact Discharge, and ±15kV Air-Gap
Discharge, as specified in IEC 61000-4-2. These
devices have a 5pF capacitance per channel, making
them ideal for use on high-speed data I/O interfaces.
The MAX3202E is a two-channel device intended for USB
and USB 2.0 applications. The MAX3203E is a triple-ESD
structure intended for USB On-the-Go (OTG) and video
applications. The MAX3204E is a quad-ESD structure
designed for Ethernet and FireWire^® applications, and
the MAX3206E is a six-channel device designed for
cell phone connectors and SVGA video connections.
All devices are available in tiny 4-bump (1.05mm x
1.05mm) WLP, 6-bump (1.05mm x 1.57mm) UCSP™,
9-bump (1.52mm x 1.52mm) WLP, 6-pin (3mm x 3mm)
TDFN, and 12-pin (4mm x 4mm) TQFN packages and
are specified for -40°C to +85°C operation.
Applications
USB
USB 2.0
Ethernet
FireWire
Video
Cell Phones
SVGA Video Connections
Selector Guide
PART
MAX3202EEWS+T
MAX3202EETT-T
MAX3203EEBT-T
MAX3203EETT-T
MAX3204EEBT-T
MAX3204EETT-T
MAX3206EEBL-T
MAX3206EETC
ESD-PROTECTED
I/O PORTS
2
2
3
3
4
4
6
6
Pin Configurations appear at end of data sheet.
FireWire is a registered trademark of Apple Computer, Inc.
UCSP is a trademark of Maxim Integrated Products, Inc.
Features
♦ High-Speed Data Line ESD Protection
±15kV—Human Body Model
±8kV—IEC 61000-4-2, Contact Discharge
±15kV—IEC 61000-4-2, Air-Gap Discharge
♦ Tiny UCSP/WLP Package Available
♦ Low 5pF Input Capacitance
♦ Low 1nA (max) Leakage Current
♦ Low 1nA Supply Current
♦ +0.9V to +5.5V Supply Voltage Range
♦ 2-, 3-, 4-, or 6-Channel Devices Available+
Ordering Information
PART
PIN-PACKAGE
TOP MARK
MAX3202EEWS+T
MAX3202EETT+T
MAX3203EEBT-T
MAX3203EETT+T
4-WLP
6-TDFN-EP**
6-UCSP*
6-TDFN-EP**
+AA
+ADQ
+ABA
+ADO
MAX3204EEWT+T
MAX3204EETT+T
6-WLP
6-TDFN-EP**
+AL
+ADP
MAX3206EEWL+T
MAX3206EETC+
9-WLP
12-TQFN-EP**
+AQ
+AACA
*UCSP reliability is integrally linked to the user’s assembly
methods, circuit board material, and environment. Refer to the
UCSP Reliability Notice in the UCSP Reliability section for more
information.
**EP = Exposed pad.
Note: All devices operate over -40°C to +85°C temperature
range.
+Denotes a lead(Pb)-free/RoHS-compliant package.
Typical Operating Circuit
V_CC
V_CC
0.1µF
PROTECTED I/0
CIRCUIT
0.1µF
I/0_
MAX3202E
MAX3204E
MAX3206E
MAX3208E
________________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim's website at www.maxim-ic.com.