Any one ID two old ICs 80303 RCA and 901BE

Discussion in 'Electronics Resources' started by Romes, Oct 11, 2014.

  1. Romes

    Thread Starter Member

    Sep 30, 2014
    53
    0
    Picked up some old junk professional video equipment for parts (and curiosity).
    I figured out what most of the components are, all except these two. Cant find a trace
    on the net.

    #1 - 80303 - Tin Can w/ 12 pins Other markings: RCA, 9K, P Y
    #2 - 901BE 6921 - Tin Can w/ 8 pins

    Thanks in advance!
     
  2. takao21203

    Distinguished Member

    Apr 28, 2012
    3,577
    463
    These parts arent made anymore for quite a long while, probably never have been sold on the open market.

    Integrated circuits, most likely specialized OpAmps.

    chances you can find a datasheet are dim to none. I tried with VCRs having regular Mitsubishi chips- nothing for most of them.
     
  3. Romes

    Thread Starter Member

    Sep 30, 2014
    53
    0
    Ehh thats a bummer. It would be fun experimenting with them. Thanks anywho.
     
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