On Thu, Jul 20, 2017 at 11:35 AM, Norman Jaffe via cctech <cct...@classiccmp.org> wrote: > Or, in today's dollars - $58. Ouch.
Wow! That's many dollars per flip and or flop! > On Wed, Jul 19, 2017 at 11:29 PM, Ethan Dicks <ethan.di...@gmail.com> wrote: >> I have no datasheet, but I have examples on DEC M-series FLIP-CHIP >> modules from my PDP-8/L, c. 1968. >> >> I am pretty sure I have examples with 1968 date codes and possibly >> 1967 date codes. > > Thanks! Also, the 1967 Allied catalog lists the SN7474 (flat pack) and > SN7474N (plastic DIP), priced at $8.00.
