LM149 Datasheet - National Semiconductor

LM149 Quad 741 Op Amps LM149 Wide Band Decompensated (AV MIN = 5)

The LM148 series is a true quad 741. It consists of four independent, high gain, internally compensated, low power operational amplifiers which have been designed to provide functional characteristics identical to those of the familiar 741 operational amplifier. In addition the total supply current .

LM149 Features

* include input offset currents and input bias current which are much less than those of a standard 741. Also, excellent isolation between amplifiers has been achieved by independently biasing each amplifier and using layout techniques which minimize thermal coupling. The LM149 series has the same fea

LM149_NationalSemiconductor.pdf