MAX3202E Datasheet, PDF (1/15 Pages) Maxim Integrated Products – Low-Capacitance, 2/3/4/6-Channel, ±15kV ESD Protection Arrays for High-Speed Data Interfaces

19-2739; Rev 2; 11/04
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™ applica-
tions, and the MAX3206E is a six-channel device
designed for cell phone connectors and SVGA video
connections.
All devices are available in tiny chip-scale (UCSP™)
and thin QFN 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
MAX3202EEBS-T
MAX3202EETT
MAX3203EEBT-T
MAX3203EETT
MAX3204EEBT-T
MAX3204EETT
MAX3206EEBL-T
MAX3206EETC
ESD-
PROTECTED
I/O PORTS
2
2
3
3
4
4
6
6
TOP MARK
AFV
ADQ
ABA
ADO
ABB
ADP
ADU
AACA
Pin Configurations appear at end of data sheet.
FireWire is a 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 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
TEMP
RANGE
PIN/BUMP-
PACKAGE
MAX3202EEBS-T
-40°C to +85°C 2 x 2 UCSP-4*
MAX3202EETT-T
-40°C to +85°C 6 Thin QFN-EP-6**
MAX3203EEBT-T
-40°C to +85°C 3 x 2 UCSP-5*
MAX3203EETT-T
MAX3204EEBT-T
-40°C to +85°C
-40°C to +85°C
6 Thin QFN-EP-6**
3 x 2 UCSP-6*
MAX3204EETT-T
-40°C to +85°C 6 Thin QFN-EP-6**
MAX3206EEBL-T
-40°C to +85°C 3 x 3 UCSP-8*
MAX3206EETC
-40°C to +85°C 12 Thin QFN-EP**
*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.
Typical Operating Circuit
V_CC
0.1µF
PROTECTED I/0
CIRCUIT
V_CC
0.1µF
I/0_
MAX3202E
MAX3203E
MAX3204E
MAX3206E
________________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
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