LM348
LM348 is Quad 741 Op Amps LM149 Wide Band Decompensated (AV MIN = 5) manufactured by National Semiconductor.
LM148/LM149 Series Quad 741 Op Amp
May 1999
LM148/LM248/LM348 Quad 741 Op Amps LM149 Wide Band Depensated (AV
General Description
The LM148 series is a true quad 741. It consists of four independent, high gain, internally pensated, 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 for all four amplifiers is parable to the supply current of a single 741 type op amp. Other 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...
