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CM1214A Datasheet, PDF (7/9 Pages) California Micro Devices Corp – 1 and 2 Channel PicoGuardTM AC Signal ESD Protector
Application Information (cont’d)
CM1214A
IEEE1394
1
2
3
4
CM1214-02
PHY
LLC
CM1214-02
GALV
iso
GND
Keep the ESD devices on the PHY side of the galvanic isolation and inside the VCC
domain of the PHY controller.
Figure 9. Typical Application - IEEE1394 Protection, CM1214A-02MR in 8-lead MSOP
© 2007 California Micro Devices Corp. All rights reserved.
490 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: 408.263.3214 ● Fax: 408.263.7846 ● www.cmd.com
7
Issue A – 10/29/07