CM1208 Datasheet, PDF (1/6 Pages) California Micro Devices Corp – 7 & 8-Channel High-Speed ESD Protection Arrays

CM1208-07/08
7 & 8-Channel High-Speed ESD Protection Arrays
Features
• Seven or eight channels of high-speed ESD pro-
tection
• Meets IEC-61000-4-2 Level 4 ESD protection
requirements (+8kV contact discharge)
• Meets IEC-61000-4-2 +15kV air discharge
requirements
• Low loading capacitance at 3pF typical
• Low supply and leakage currents – ideal for bat-
tery-powered devices
• Small MSOP-10 package
• Lead-free versions available
Applications
• High speed data line ESD protection
• DVI ports
• High resolution video (e.g. VGA ports)
• Expansion ports for Notebook/Handheld
Computers
• 5V pseudo RS-232 ports
Product Description
The CM1208-07/CM1208-08 is a diode array designed
to provide either 7 or 8 channels of ESD protection for
electronic components or sub-systems. Each channel
consists of a pair of diodes, which steers the ESD cur-
rent pulse to either the positive (V_P) or negative (V_N)
supply. The CM1208-07/08 devices will protect against
ESD pulses up to 15kV contact discharge per the Inter-
national Standard IEC61000-4-2.
These devices are particularly well-suited for portable
electronics (e.g.handheld and notebook computers)
because of its small package footprint, high ESD pro-
tection level, and low loading capacitance. They are
also suitable for protecting video output lines and I/O
ports in computers, set top boxes, digital TVs and
peripheral equipment.
The CM1208-07/CM1208-08 is housed in a 10 pin
MSOP package and is available with optional lead-free
finishing.
Electrical Schematics
V_N
CH7 V_P CH6
CH5
CH8
CH7 V_P CH6
CH5
CH1 CH2
CH3 CH4
V_N
CM1208-07
CH1 CH2
CH3
CM1208-08
CH4
V_N
© 2004 California Micro Devices Corp. All rights reserved.
02/02/04 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 L Tel: [phone] L Fax: [phone] L www.calmicro.com
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