Quadrature detector (CB9410E)

We found this circuit in General Electric's documentation from 1968. The integrated circuit is from that time, uncommon today.

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Car 9 V adapter (CB8956E)
Found in documentation from the 1990s, this circuit converts 12 V to 9 V from a car's power...
5 W Darlington Amplifier (CB6177E)
We found this circuit in a 1969 General Electric documentation. The circuit uses transistors of the...
CMOS Voltage Doubler (CB15715E)
This voltage doubler is indicated for applications where a voltage equal to twice that applied at the...