I found a few of the databooks here: https://usermanual.wiki/search.php?q=motorola%20semiconductor%20reference
Randy ________________________________ From: cctech <cctech-boun...@classiccmp.org> on behalf of r.stricklin via cctech <cct...@classiccmp.org> Sent: Saturday, August 7, 2021 5:50 PM To: General Discussion: On-Topic Posts <cct...@classiccmp.org> Subject: Early '80s Motorola Semiconductor Reference - anyone? Anyone have an early ‘80s Motorola semiconductor reference manual? I am attempting to repair a Boschert power supply from ~1983 that is full of Motorola parts marked as 1027 (DO-42ish), 1077 (TO-3ish), 1078 (DO-5ish), etc. It would be extremely helpful to know their specifications, or ideally how to cross-ref them to “standard” parts. ok bear.
