sentences:  The MonoDac01 was used by Jet Propulsion Laboratory (priced at $200 each) for their first Moon probe.By 1972 Dooley and Bresee, PMI's chief process engineer who developed process uniformity never before seen in the semiconductor industry, combined to design and produce a full 10 bit D/A converter on a single chip, the monoDac02.At that point PMI's linear process uniformity and products capitalizing on that uniformity put PMI in a class by itself.