2- And 4-Channel Low Capacitance ESD Protection Arrays

The CM1224 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 negative 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 CM1224 protects against ESD pulses up to 8kV per the IEC 61000-4-2 standard. By California Micro Devices Corporation
CM1224 's PackagesCM1224 's pdf datasheet
CM1224-02SR
CM1224-04SO
CM1224-04MR




CM1224 Pinout, Pinouts
CM1224 pinout,Pin out
This is one package pinout of CM1224,If you need more pinouts please download CM1224's pdf datasheet.

CM1224 Application circuits
CM1224 circuits
This is one application circuit of CM1224,If you need more circuits,please download CM1224's pdf datasheet.


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CM1224 Application Notes CM1224 RoHS CM1224 Circuits CM1224 footprint