This TTL circuit generates a 100 MHz signal for digital instruments. The CI is not easy to obtain, being of the high speed MECL type. The circuit is from a 1972 Motorola manual.
This circuit has a waveform adjustment made with a potentiometer. C1 and R1 determine the base...
This circuit was obtained in an Argentine publication from 1973. The original version uses...
This circuit for the car can be found in other versions in this section. This is from an 80's...