CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302.
CA339 - Quad Voltage Comparators for Industrial/ Commercial and Military Applications
CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 Data Sheet October 1999 File Number 795.6 Quad Voltage Comparators for Industrial, Commercial and .