We do not have an exact replacement for the LM108A, but we do have many products that might work, depending upon your appliaction.
On the LM108, the compensation pin is used for stabiity. On newer amplifiers, this is no longer required. If you were…
The OPA145 also looks like a good choice, this file has not been recently updated so the OPA196 is not in yet, and the pricing is out of date.
OPA111A options.xlsx