On Sat, Dec 8, 2012 at 7:11 PM, Steven Hirsch <snhirsch at gmail.com> wrote:
I have a sizeable number of Intersil 0.3" 14-pin
DIP ICs (plastic package)
with a part number "3-200-5" and a 1978 date code.
I have a blue Intersil data book, (from the period when owned by GE)
data book part number MV/RRD 583 25M 00B 333-00 #900301
I cannot find a date on the book although a guess of 5/1983 could be right
I cannot find your part number in it
Nor does it fit the part numbering system pages
The only part with 300 as part of its number is LM100/LM300 (voltage regulator)
but that comes in either a 10 pin flatpack, TO99 can or dice
Dave Caroline