Cross Reference Search
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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
TI
MAX3243ECRHBR
Drop-in Replacement
Pin Compatible
Works only in 0-70C Temperature Range
Texas Instruments
MAX3243IPW
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243IPWG4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243IPWR
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243IPWRE4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243IPWRG4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Maxim Integrated Products
MAX3243EUI
Drop-in Replacement
Pin Compatible
MaxLinear has higher 250K data rate, ESD protection and supports V.28
Maxim Integrated Products
MAX3243EUI+
Drop-in Replacement
Pin Compatible
MaxLinear has higher 250K data rate, ESD protection and supports V.28
Maxim Integrated Products
MAX3243EUI+T
Drop-in Replacement
Pin Compatible
MaxLinear has higher 250K data rate, ESD protection and supports V.28
Maxim Integrated Products
MAX3243EUI-T
Drop-in Replacement
Pin Compatible
MaxLinear has higher 250K data rate, ESD protection and supports V.28
Texas Instruments
MAX3243IDB
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243IDBE4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243IDBG4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243IDBR
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243IDBRE4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243IDBRG4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Maxim Integrated Products
MAX3243EAI
Drop-in Replacement
Pin Compatible
MaxLinear has higher 250K data rate, ESD protection and supports V.28
Maxim Integrated Products
MAX3243EAI+
Drop-in Replacement
Pin Compatible
MaxLinear has higher 250K data rate, ESD protection and supports V.28
Maxim Integrated Products
MAX3243EAI+T
Drop-in Replacement
Pin Compatible
MaxLinear has higher 250K data rate, ESD protection and supports V.28
Maxim Integrated Products
MAX3243EAI-T
Drop-in Replacement
Pin Compatible
MaxLinear has higher 250K data rate, ESD protection and supports V.28
Texas Instruments
MAX3243ECDB
Drop-in Replacement
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243ECDBE4
Drop-in Replacement
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243ECDBG4
Drop-in Replacement
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243ECDBR
Drop-in Replacement
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243ECDBRE4
Drop-in Replacement
Pin Compatible
MaxLinear 1M data rate
Maxim Integrated Products
MAX3243CAI
Drop-in Replacement
Pin Compatible
MaxLinear has higher 250K data rate, ESD protection and supports V.28
Texas Instruments
MAX3243CDB
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CDBE4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CDBG4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CDBR
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CDBRE4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CDBRG4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CPW
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CPWE4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CPWG4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CPWR
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CPWRE4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243CPWRG4
Drop-in Replacement
Pin Compatible
MaxLinear has IEC ESD protection
Texas Instruments
MAX3243ECPW
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243ECPWE4
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243ECPWG4
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243ECPWR
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243ECPWRE4
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243ECPWRG4
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243EIDB
Drop-in Replacement
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243EIDBG4
Drop-in Replacement
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243EIDBR
Drop-in Replacement
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243EIDBRG4
Drop-in Replacement
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243EIPW
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243EIPWE4
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243EIPWG4
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243EIPWR
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243EIPWRE4
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243EIPWRG4
Drop-in Replacement
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243EIDWG4
Functional Equivalent
Pin Compatible
Check data rate
Texas Instruments
MAX3243EIDWRG4
Functional Equivalent
Pin Compatible
Check data rate
Maxim Integrated Products
MAX3243CWI
Functional Equivalent
Pin Compatible
MaxLinear has higher 460K data rate, ESD protection and supports V.28
Texas Instruments
MAX3243CDW
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate and IEC ESD protection
Texas Instruments
MAX3243CDWE4
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate and IEC ESD protection
Texas Instruments
MAX3243CDWG4
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate and IEC ESD protection
Texas Instruments
MAX3243CDWR
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate and IEC ESD protection
Texas Instruments
MAX3243CDWRG4
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate and IEC ESD protection
Texas Instruments
MAX3243ECDW
Functional Equivalent
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243ECDWG4
Functional Equivalent
Pin Compatible
Check data rate
Texas Instruments
MAX3243ECDWG4
Functional Equivalent
Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243ECDWR
Functional Equivalent
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243ECDWRG4
Functional Equivalent
Pin Compatible
Check data rate
Texas Instruments
MAX3243ECDWRG4
Functional Equivalent
Pin Compatible
MaxLinear 1M data rate
Texas Instruments
MAX3243IDW
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate
Texas Instruments
MAX3243IDWG4
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate
Texas Instruments
MAX3243IDWR
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate and IEC ESD protection
Texas Instruments
MAX3243IDWRE4
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate and IEC ESD protection
Texas Instruments
MAX3243IDWRG4
Functional Equivalent
Pin Compatible
MaxLinear has 460K data rate and IEC ESD protection
Maxim Integrated Products
MAX3243EWI
Functional Equivalent
Pin Compatible
MaxLinear has higher 460K data rate, ESD protection and supports V.28
Maxim Integrated Products
MAX3243EWI+
Functional Equivalent
Pin Compatible
MaxLinear has higher 460K data rate, ESD protection and supports V.28
Maxim Integrated Products
MAX3243EWI+T
Functional Equivalent
Pin Compatible
MaxLinear has higher 460K data rate, ESD protection and supports V.28
Maxim Integrated Products
MAX3243EWI-T
Functional Equivalent
Pin Compatible
MaxLinear has higher 460K data rate, ESD protection and supports V.28
Texas Instruments
MAX3243EIRHBR
Functional Alternative
Not Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243EIRHBRG4
Functional Alternative
Not Pin Compatible
MaxLinear has 1M data rate
Texas Instruments
MAX3243ECRHBR
Functional Alternative
Not Pin Compatible
MaxLinear has 1M data rate
Maxim
MAX3243ECTJ+
Functional Alternative
Pin Compatible
Size is 7x7, Works only in 0-70C Temperature Range and the maximum speed is 250kbps.
Maxim
MAX3243EETJ+
Functional Alternative
Pin Compatible
Size is 7 x 7 and the maximum speed is 250kbps
