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Alternatives to 74S logic family please

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Jeremiah

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With reference to the 74S series (Schottky) logic device family, e.g., Texas Instruments SN74SXXN or National DM74SXXN .

Since there appears to have been a decline in these devices as newer technologies are introduced, can anyone suggest which logic family would be suitable as a direct drop-in replacement for the 74S range of devices (or maybe a good website for a useful comparison).

thx
 

Hi Jeremiah,

Look at 74F (fast) family.
Many manufacturer manuals compare the logic families.
Regards

Z
 

cmos

You should consider the more advanced CMOS families from the same set of manufacturers.
 

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