The LH1605 integrated circuit is not a common component today. The circuit was found in the 1994 National Semiconductor Linear Applications Handbook.
Taking advantage of the high input impedance of the operational amplifier 741 and its high gain we...
This old circuit uses na operational amplifier not easy to find in these days. But the circuit can be...
This configuration makes use of an integrated circuit of the time having been found in a 1976 NASA...