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A direct drop-in replacement or second source option. Possible minor parametric differences. No change required in most designs.
A drop-in replacement or second source option. Possible major parametric differences. Changes may be required in some designs.
Functional alternative that can be considered for new designs.
Recommended Crosses
Mfr.
Competitor Part #
Cross Type
Compatibility
MaxLinear Part #
DS.
Inv.
Comments
Maxim Integrated Products
MAX3491CPD
Functional Equivalent
Pin Compatible
SP3491 has 2kV ESD protection. Check pin 13.
Maxim Integrated Products
MAX3491CSD
Functional Equivalent
Pin Compatible
SP3491 has 2kV ESD protection. Check pin 13.
Maxim Integrated Products
MAX3491EPD
Functional Equivalent
Pin Compatible
SP3491 has 2kV ESD protection. Check pin 13.
Maxim Integrated Products
MAX3491ESD
Functional Equivalent
Pin Compatible
SP3491 has 2kV ESD protection. Check pin 13.
