Found in 1968 documentation this amplifier can be designed based on current transistors. Observe the symmetrical power supply.
This circuit was found in an Electronics Now of the 90s. It is intended for amplifying composite...
We found this circuit in an American 80's documentation. The resistors must be of high precision...
MXT1665T-A Family from Microchip Brings the User Experience of Multi-Touch HMI into the VehicleCHANDLER,...