CM1423 array equivalent, secure digital (sd) card emi filter array.
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* Provides EMI filtering and ESD protection for an SD port on a mobile device Six channels of EMI filtering with ESD p.
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* Secure Digital (SD) Card data lines in mobile handsets SD Card interface protection for other mo.
California Micro Devices's CM1423 is an EMI filter array with ESD protection, which integrates six Pi- filters (C-R-C) and four channels of ESD protection. The CM1423’s filters have component values of 12pF100Ω-12pF. The part includes ESD protection .
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