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CM1214 Datasheet, PDF (7/10 Pages) List of Unclassifed Manufacturers – 1 and 2 Channel PicoGuardTM AC Signal ESD Protector
PRELIMINARY
CM1214
Application Information (cont’d)
IEEE1394
1
2
3
4
PHY
LLC
CM1214-02
CM1214-02
GALV
iso
Keep the ESD devices on the PHY side of the galvanic isolation and inside the VCC
domain of the PHY controller.
GND
Figure 8. Typical Application - IEEE1394 Protection, CM1214-02MS/MR in 8-lead MSOP
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