2, 4 And 8 Channel Low Capacitance ESD Protection Arrays With Backdrive Protection

The CM1223 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, absorbing positive ESD strikes and also providing ESD protection for the VP rail. An additional Diode is added in this device to serve as backdrive current protection. The CM1223 will protect against ESD pulses up to 8kV per the IEC 61000-4-2 standard 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. By California Micro Devices Corporation
CM1223 's PackagesCM1223 's pdf datasheet
CM1223-02ST
CM1223-02SS
CM1223-04ST
CM1223-04MS
CM1223-08MS
CM1223-02SO
CM1223-02SR
CM1223-04SO
CM1223-04MR
CM1223-08MR




CM1223 Pinout, Pinouts
CM1223 pinout,Pin out
This is one package pinout of CM1223,If you need more pinouts please download CM1223's pdf datasheet.

CM1223 Application circuits
CM1223 circuits
This is one application circuit of CM1223,If you need more circuits,please download CM1223's pdf datasheet.


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CM1223 Application Notes CM1223 RoHS CM1223 Circuits CM1223 footprint