ManufacturerBeckman Instruments, Inc.
Dimensionsoverall: 1 1/2 in x 2 1/4 in x 3 in
DescriptionObject comprises two ICs, one finished DIP and one unfinished lead-frame, in a plastic box, described by the donor:
#68 - Even Beckman Instruments began adopting super-fine technologies on
their chips, to achieve better performance for their trimming