Vdeo cable driver (CB20922

This circuit was found in documentation from the 1980s. The integrated circuit used is not very common today.

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1 MHz Pierce Oscillator (CB8050E)
The frequency of this Pierce oscillator, found in 1969 documentation, depends on the crystal. The...
Nicad Charger (CB14020E)
We found this Nicad cell charging circuit in an English publication from the 1970s. The circuit can...
Constant Current Source for SMA - II (CB1245E)
In the figure we have a constant current source for Shape Memory Alloy in wires or Alloy with...