 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
CM1213-02ST Datasheet(PDF) 1 Page - California Micro Devices Corp |
|
||||||||||||||||||||||||||||||
CM1213-02ST Datasheet(HTML) 1 Page - California Micro Devices Corp |
|
|
1 / 14 page  © 2006 California Micro Devices Corp. All rights reserved. 03/02/06 490 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: 408.263.3214 ● Fax: 408.263.7846 ● www.cmd.com 1 CM1213 1, 2, 4, 6 and 8-Channel Low Capacitance ESD Protection Arrays Features • 1, 2, 4, 6 and 8 channels of ESD protection • Provides ESD protection to IEC61000-4-2 Level 4 - 8kV contact discharge - 15kV air discharge • Low channel input capacitance of 1.0pF typical • Minimal capacitance change with temperature and voltage • Channel input capacitance matching of 0.02pF typ- ical is ideal for differential signals • Mutual capacitance between signal pin and adja- cent signal pin - 0.11pF typical • Zener diode protects supply rail and eliminates the need for external by-pass capacitors • Each I/O pin can withstand over 1000 ESD strikes • Available in SOT, SOIC and MSOP packages • Lead-free version available Applications • USB2.0 ports at 480Mbps in desktop PCs, note- books and peripherals • IEEE1394 Firewire ® ports at 400Mbps / 800Mbps • DVI ports, HDMI ports in notebooks, set top boxes, digital TVs, LCD displays • Serial ATA ports in desktop PCs and hard disk drives • PCI Express ports • General purpose high-speed data line ESD protection Product Description The CM1213 family of diode arrays has been designed to provide ESD protection for electronic components or sub-systems requiring minimal capacitive loading. These devices are ideal for protecting systems with high data and clock rates or for circuits requiring low capacitive loading. Each ESD channel consists of a pair of diodes in series which steer the positive or neg- ative ESD current pulse to either the positive (VP) or negative (VN) supply rail. A Zener diode is embedded between VP and VN, offering two advantages. First, it protects the VCC rail against ESD strikes, and second, it eliminates the need for a bypass capacitor that would otherwise be needed for absorbing positive ESD strikes to ground. The CM1213 will protect against ESD pulses up to ±8kV per the IEC 61000-4-2 stan- dard and using the MIL-STD-883D (Method 3015) specification for Human Body Model (HBM) ESD, all pins are protected from contact discharges of greater than ±15kV. These devices are particularly well-suited for protecting systems using high-speed ports such as USB2.0, IEEE1394 (Firewire ®, iLink™), Serial ATA, DVI, HDMI and corresponding ports in removable storage, digital camcorders, DVD-RW drives and other applications where extremely low loading capacitance with ESD protection are required in a small package footprint. The CM1213 family of devices is available with optional lead-free finishing. Electrical Schematics CH1 VP VN CM1213-01ST/SO CH1 VP VN CM1213-02ST/SO CH2 CH1 VP VN CM1213-04ST/SO CH4 CH2 CH3 CH5 CH3 CH4 CH1 VP CM1213-06MS/MR CH6 CH2 VN CM1213-02SS/SR CM1213-06SN/SM CH3 CH6 CH4 CH5 CH1 CM1213-08MS/MR CH8 CH2 CH7 VP VN CM1213-04MS/MR CH3 N.C. CH4 N.C. CH1 CM1213-A4MR CH2 VP VN N.C. N.C. |
Similar Part No. - CM1213-02ST |
|
Similar Description - CM1213-02ST |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
