This circuit was found in an old American documentation. The integrated circuit used is uncommon today.
This circuit is from old documentation. The operational amplifier is uncommon nowadays. The...
This circuit was obtained in an old US 1974 documentation when Nixie tube displays were common. The...
May 2017 - The new HMC8500, Analog Devices RF amplifiers with a frequency range of 0.01 GHz to 2.8 GHz...