LM239N, Квадрантный дифференциальный компаратор, (=LM339), (-40°C...+85°C), [DIP-14]

LMx39/LM2901 family Quad Comparators
The Texas Instruments LM139, LM239, LM339 and LM2901 are quad differential input voltage comparators designed to operate from a single power supply over a wide range of voltages. The common mode input voltage range includes ground and the devices have open collector outputs.