bahmanpour Posted February 20, 2007 Report Share Posted February 20, 2007 Hi everyone;Does any body have datasheet of SN84LS123 IC(Made by Texas Instruments)?I do not know anything about this IC,such as function,altrenatives,.....and so on.Thank you in advance for your kind help.RGDS Quote Link to comment Share on other sites More sharing options...
audioguru Posted February 20, 2007 Report Share Posted February 20, 2007 It is a 74LS123. Quote Link to comment Share on other sites More sharing options...
bahmanpour Posted February 20, 2007 Author Report Share Posted February 20, 2007 Thanks for your reply.Are you sure that SN84LS123 is SN74LS123 ?Could you please send me some documentto prove it? Quote Link to comment Share on other sites More sharing options...
bahmanpour Posted February 20, 2007 Author Report Share Posted February 20, 2007 Thanks for your reply about SN84LS123.Are you sure that 84LS123 and 74LS123 are the same?Could you please send me some document to prove it? Quote Link to comment Share on other sites More sharing options...
audioguru Posted February 20, 2007 Report Share Posted February 20, 2007 www.datasheetarchive.com has no record of a SN84LS123.In my last reply I attached the datasheet of the SN74LS123 made by Texas Instruments. Quote Link to comment Share on other sites More sharing options...
audioguru Posted February 20, 2007 Report Share Posted February 20, 2007 There is no part with the number SN84LS123.As I showed you in the Texas Instruments datasheet it is a SN74LS123 or a SN54LS123. Quote Link to comment Share on other sites More sharing options...
hotwaterwizard Posted February 21, 2007 Report Share Posted February 21, 2007 SN84LS123Look at all of the other numbers on this page. It is easy to assume that it follows the pattern.http://www.partminer.com/page/5553/pm5553.html Quote Link to comment Share on other sites More sharing options...
ante Posted February 21, 2007 Report Share Posted February 21, 2007 They are configured exactly the same only they are military aircraft spec for plenty of G, temperature and more. Quote Link to comment Share on other sites More sharing options...
mvs sarma Posted February 22, 2007 Report Share Posted February 22, 2007 SN84LS123Look at all of the other numbers on this page. It is easy to assume that it follows the pattern.http://www.partminer.com/page/5553/pm5553.htmlHi Hotwaterwizard,the site is showing the devises sn84 series-- no doubtother sites like alldatasheet etc are dumb on these. however, may be, recently introduced. any other info and how they differ from normal 74 series-- any enlightenment possible?RegardsSarma Quote Link to comment Share on other sites More sharing options...
audioguru Posted February 22, 2007 Report Share Posted February 22, 2007 www.datasheetarchive.com also has never heard of a SN84LS123.Texas Instruments website does not have any information on the SN84LS123 and also not for a SN84LS04. Quote Link to comment Share on other sites More sharing options...
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