> > PS re 74, HC374 & HC574 they are functionally the same! BUT their D->Q > > pinout > > is totally different.. next time look at the pinouts first;-) > > According to my Maplin catalogue they have identical pinouts.
Right! > Unfortunately the catalogue doesn't say whether they have buffered outputs > or not and doesn't give the output characteristics either. Doesn't it give '_' on top of the Q-lines? on the 374? > > imc > -- ^ One To-day is Worth Two To-morrows (Ben Franklin) ^ | ....or: One To-morrow is Worth a Quarter of One Yester-day... | | Frode Tennebo | email: [EMAIL PROTECTED] | | Parkv. 31, 6400 Molde, NORWAY | http://www.hiMolde.no/~frodet | | Phone: +47 712 57716 | [EMAIL PROTECTED] |
