LM111 Datasheet (National Semiconductor)

LM111, Voltage Comparator

The LM111, LM211 and LM311 are voltage comparators that have input currents nearly a thousand times lower than devices like the LM106 or LM710.

They are also designed to operate over a wider range of supply voltages: from standard ± 15V op amp supplies down to the single 5V supply used for IC logic.

LM111 Features

* n n n n n Operates from single 5V supply Input current: 150 nA max. over temperature Offset current: 20 nA max. over temperature Differential input voltage range: ± 30V Power consumption: 135 mW at ± 15V 3.0 Typical Applications Offset Balancing (Note 3) Strobing DS005704-36 DS005704-37 Note: D