At 03:12 PM 9/24/2003 -0700, you wrote: >But, I was wondering if the 74LS125 could do the same thing as the >TC7WH04FU. I like the enabling lines on the 74125, and wonder if the 74125 >has a cmos equivalent? http://www.toshiba.com/taec/components/Datasheet/TC7WH125DS.pdf But that won't work in the given circuit because the on-chip hardware UART requires inversion. Maybe this one: http://www.toshiba.com/taec/components/Datasheet/TC7WH240FDS.pdf (2mm x 2.6mm) Best regards, Spehro Pefhany --"it's the network..." "The Journey is the reward" speff@interlog.com Info for manufacturers: http://www.trexon.com Embedded software/hardware/analog Info for designers: http://www.speff.com -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads