Video cable equalizer (CB21319E)

This circuit was found in a Linear Technology documentation from the 90's. The integrated circuits are from the time.

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10V Reference Source (CB21529E)
This circuit was found in an American documentation from the 60's. The transistors are from the...
10.7 MHz XTAL Oscillator (CB15006E)
This oscillator is indicated for the adjustment of FI of FM radios, having its frequency...
555 Basic Monoestable (CB3870E)
This configuration triggers an external circuit or simply an LED for time given by R1 and C1 (T =...