CM1223 Datasheet, PDF (10/19 Pages) California Micro Devices Corp – Industry First Low Capacitance ESD Protection Arrays w/Backdrive Protection

CM1223
POSITIVE SUPPLY
One Channel of
CM1223
PATH OF POSI
TIVE ESD
CURRENT
PULSE I_ESD
I/O pin
PATH OF NEGA
TIVE ESD
LINE BEING PROTECTED
GROUND RAIL
SYSTEM
OR CIR
CUITRY
Figure 5. Application of Positive ESD Pulse between Input Channel and Ground
Figure 6. Application of Positive ESD Pulse between Input Channel and Ground
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