On 10/15/2016 07:09 PM, Francesco Messineo wrote: > On Sat, Oct 15, 2016 at 6:56 PM, Gerrit Heitsch > as I said, at one point, they were making the 65245 (I have a few > inside the VIC-20CR) and that is a replacement for the 74LS245. I'm > not sure what process they used on these. The '6' should indicate 'NMOS'. > Why not keeping the good practice and make a 77S100 for example? 77257 > 7706 and 77258 (just a few examples) would have been good too :) > I'm sure most of us have to keep a list of equivalents to avoid > putting the wrong replacement > (I do need it). Here's my list: 7700 (see 8700) 7701 (see 8701) 7707 7406 or 74LS06 7708 74LS257 7709 74LS258 7711 74LS139 7712 74LS08 7713 74LS04 7714 74LS02 7715 74LS373 65245 74LS245 (found in VIC-20) 8708 74LS257 8712 74LS08 8713 74LS04 8700 82S100-like mask programmable PLA. Revisions: (only on die: R1/R2) 8700-001 PLA C64 8700-009 PLA 8296D 8700-010 PLA C16/C116/+4 8700-011 PLA in 1551 module 8701 Clock Generator C64/C128 Revisions: (only on die: R2) 8706 Found in 364, 28pin. Revisions: R0 Gerrit Message was sent through the cbm-hackers mailing listReceived on 2016-10-15 18:01:08
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