Just got a bunch of IC?s from ?buy it all and I?ll throw in some connectors and other stuff? lot :) have a lot of 82-84 date code chips, and some that I personally think are kind of cool, like Signetics chips in Signetics labeled anti-static sleeves :) Although I have no idea what I?m going to do with well over a hundred 74ls164?s Got a bunch of 74S logic and some oddball chips like Mostek DTMF encoder chips, some DIP-14 or 16 Voltage regulators... A definite odd lot. Some of these are being a pain to ID from part #?s, namely the TRW SIP resistor networks, and some from a couple other manufacturers that don?t seem to exist anymore nor have I had any luck finding datasheets for... Multimeter time to ID which type of resistor array they are I guess.... Also some programmed (I presume) 68HC705 microcontrollers and some 40 pin chips from Ztec I think it was, they are upstairs and I?m downstairs.