Post by thread:[EE]: Subs for 82S126 PROMs?

Does anyone know of a cheap substitute for these small PROM chips? At $6 a piece a microcontroller might be cheaper.... Thanks, Kev -- http://www.piclist.com hint: To leave the PICList spam_OUTpiclist-unsubscribe-requestTakeThisOuTmitvma.mit.edu

Does anyone know of a cheap substitute for these small PROM chips? At $6 a piece a microcontroller might be cheaper.... Assuming you don't need full S-type speed, the easiest substitute might be a large EPROM chip. So what if you only use a small fraction of it... billw -- http://www.piclist.com hint: To leave the PICList .....piclist-unsubscribe-requestKILLspam@spam@mitvma.mit.edu

If you just want some to play with I have some with the same pinout. May be a different manufacturer. Since each manufacturer uses a different programming algorithm this might be a problem. I have several sizes of PROM's: 32x8, 256x4, 256x8, 512x4, 512x8, 1024x4. Maybe we can make a deal. :-) -- Rich Kev wrote: {Quote hidden}> > Does anyone know of a cheap substitute for these small PROM chips? > > At $6 a piece a microcontroller might be cheaper.... > > Thanks, > Kev > > -- > http://www.piclist.com hint: To leave the PICList > piclist-unsubscribe-requestKILLspammitvma.mit.edu -- http://www.piclist.com hint: To leave the PICList .....piclist-unsubscribe-requestKILLspam.....mitvma.mit.edu