I am looking for the data sheets and/or description of the pinouts for the following Teledyne Semiconductor digital devices (late 60's to early 70's vintage):
312CJ ; 321CJ ; 342CJ
Note: I have previously searched many sources including www.freetradezone with no success. If you...
I am looking for the data sheets and/or description of the pinouts for the following Teledyne Semiconductor digital devices (late 60's to early 70's vintage):
312CJ
321CJ
342CJ