MJLM108A-X Datasheet | National Semiconductor

Description The LM108A is a precision operational amplifier having specifications a factor of ten better than FET amplifiers over a -55 C to +125 C temperature range. The device operates with supply voltages from +2V to +20V and has sufficient supply rejection to use unregulated supplies. Although the circuit is interchangeable with and uses the same pensation as the LM101A, an alternate pensation scheme can be used to make it particularly insensitive to power supply noise and to make supply bypass capacitors unnecessary. The low current error of the LM108A makes possible many designs that are not practical with conventional amplifiers. In fact, it operates from 10M Ohms source resistances, introducing less error than devices like the 709 with 10K Ohms sources. Integrators with drifts less than 500 u V/sec and analog time delays in excess of one hour can be made using capacitors no larger than 1u F. Original Creation Date: 06/26/95 Last Update Date: 04/16/99 Last Major Revision Date: 04/06/99 Industry Part Number LM108A NS Part Numbers JL108ABCA JL108ABGA JL108ABHA JL108ABPA JL108ABZA JL108ASCA JL108ASGA JL108ASHA JL108ASPA Prime Die LM108A Controlling Document 38510/10104,AMEND.4 CIR.C REV G Processing MIL-STD-883, Method 5004 Subgrp Description 1 2 3 4 5 6 7 8A 8B 9 10 11 Static tests at Static tests at Static tests at Dynamic tests at Dynamic tests at Dynamic tests at Functional tests at Functional tests at Functional tests at Switching tests at Switching tests at Switching tests at Temp ( o C) +25 +125 -55 +25 +125 -55 +25 +125 -55 +25 +125 -55 Quality Conformance Inspection MIL-STD-883, Method 5005 MJLM108A-X REV 2A0 MICROCIRCUIT DATA SHEET (Absolute Maximum Ratings) (Note 1) Supply Voltage +22V Power Dissipation (Note 2) METAL CAN CERDIP, 14 Lead CERDIP, 8 Lead CERPACK, 10 Lead CERAMIC SOIC Differential Input Current (Note 3) Differential Input Voltage (Note 5) +30V Input Voltage (Note 4) +20V Output Short-Circuit Duration Continuous Operating...