It will be easily available in any electronics market I guess
If its not available and you need only few pieces you can order them as sample from TI website itself
i tried the TI website...
i used this ICs to search in the TI site 74LS185, SN74184A, and SN54184..
but there were no matches found in there database...
but the datasheet you gave me was produced by the TI themselves...
what IC is the equivalent of the 74LS185???
it would be a big help i you could give me its equivalent...
thank in advance...
also thank you for entertaining my questions...