Application areas include limit comparators simple analog to digital converters; pulse
LM N NOPB Texas Instruments datasheet
https://www.ti.com/lit/gpn/lm339-n
LM2901 Quad Differential Comparators
LM2901
18/08/2014 LM139 LM239
lm
LM2901 Quad Differential Comparators
https://www.ti.com/lit/snoaa35
concerning availability standard warranty
lm n
Applications include limit comparators simple analog-to-digital converters
LM239A