MAX3208E Maxim Integrated Products, MAX3208E Datasheet
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MAX3208E
Manufacturer Part Number
MAX3208E
Description
(MAX3205E - MAX3208E) Dual / Quad and Hex High-Speed Differential ESD-Protection ICs
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX3208E.pdf
(13 pages)
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The MAX3205E/MAX3207E/MAX3208E low-capaci-
tance, ±15kV ESD-protection diode arrays with an inte-
grated transient voltage suppressor (TVS) clamp are
suitable for high-speed and general-signal ESD protec-
tion. Low input capacitance makes these devices ideal
for ESD protection of signals in HDTV, PC monitors
(DVI™, HDMI™), PC peripherals (FireWire
server interconnect (PCI Express™, Infiniband
datacom, and interchassis interconnect. Each channel
consists of a pair of diodes that steer ESD current puls-
es to V
The MAX3205E/MAX3207E/MAX3208E protect against
ESD pulses up to ±15kV Human Body Model, ±8kV
Contact Discharge, and ±15kV Air-Gap Discharge, as
specified in IEC 61000-4-2. An integrated TVS ensures
that the voltage rise seen on V
is clamped to a known voltage. These devices have a
2pF input capacitance per channel, and a channel-to-
channel capacitance variation of only 0.05pF, making
them ideal for use on high-speed, single-ended, or dif-
ferential signals.
The MAX3207E is a two-channel device suitable for
USB 1.1, USB 2.0 (480Mbps), and USB OTG applica-
tions. The MAX3208E is a four-channel device for
Ethernet and FireWire applications. The MAX3205E is a
six-channel device for cell phone connectors and
SVGA video connections.
The MAX3205E is available in 9-bump, tiny chip-scale
(UCSP™), and 16-pin, 3mm x 3mm, thin QFN pack-
ages. The MAX3207E is available in a small 6-pin
SOT23 package. The MAX3208E is available in 10-pin
µMAX
devices are specified for the -40°C to +125°C automo-
tive operating temperature range.
19-3361; Rev 2; 3/05
Typical Operating Circuit and Pin Configurations appear at
end of data sheet.
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
®
DVI Input/Output Protection
Set-Top Boxes
PDAs/Cell Phones
Graphics Controller Cards
Displays/Projectors
High-Speed, Full-Speed and Low-Speed USB
Port Protection
FireWire IEEE 1394 Ports
Consumer Equipment
High-Speed Differential Signal Protection
CC
and 16-pin, 3mm x 3mm TQFN packages. All
or GND.
________________________________________________________________ Maxim Integrated Products
General Description
CC
during an ESD event
Applications
Dual, Quad, and Hex High-Speed
Differential ESD-Protection ICs
®
, USB 2.0),
®
),
♦ Low Input Capacitance of 2pF Typical
♦ Low Channel-to-Channel Variation of 0.05pF
♦ High-Speed Differential or Single-Ended ESD
♦ Integrated Transient Voltage Suppressor (TVS)
♦ Optimized Pinout for Minimized Stub Instances on
♦ -40°C to +125°C Automotive Operating
♦ UCSP Packaging Available
*EP = Exposed pad.
FireWire is a registered trademark of Apple Computer, Inc.
PCI Express is a trademark of PCI-SIG Corporation.
DVI is a trademark of Digital Display Working Group.
HDMI is a trademark of HDMI Licensing, LCC.
InfiniBand is a registered trademark of InfiniBand Trade
Association.
UCSP is a trademark and µMAX is a registered trademark of
Maxim Integrated Products, Inc.
MAX3205EABL-T
MAX3205EATE
MAX3207EAUT-T - 40°C to + 125°C 6 SOT23-6
MAX3208EAUB
MAX3208EATE
MAX3205EABL-T
MAX3205EATE
MAX3207EAUT-T
MAX3208EAUB
MAX3208EATE
from I/O to I/O
Protection
Controlled-Impedance Differential-Transmission
Line Routing
Temperature Range
±15kV–Human Body Model
±8kV–IEC 61000-4-2, Contact Discharge
±15kV–IEC 61000-4-2, Air-Gap Discharge
PART
PART
- 40°C to + 125°C 9 UCSP-9
- 40°C to + 125°C
- 40°C to + 125°C 10 µMAX
- 40°C to + 125°C
ESD-PROTECTED
RANGE
Ordering Information
TEMP
I/O PORTS
6
6
2
4
4
Selector Guide
PIN-
PACKAGE
16 TQFN-EP*
(3mm x 3mm)
16 TQFN-EP*
(3mm x 3mm)
Features
TOP MARK
ABVG
ACO
ACN
AES
—
T1633-4
T1633-4
CODE
U10-2
PKG
U6-1
B9-2
1