I recently purchased a very old synthesizer that uses CI HCF4060BE and I want to know if it is the memso that CI 74HC4060.
To help here is the CI datasheet HCF4060BE: LINK
Here the dataset of the CI 74HC4060: LINK
One of the IC's burned out (it was a problem in the voltage regulator and one track that feeds the other CIs was broken saving the other ICs HCF4060BE). I am very doubtful because this 74 ... works with 5 or 6v at the most, would that be a problem? why the filter circuit also works with 15v
Thank you all for helping me. I am a hobbyist and I understand the basics of circuits like this so I sent this question.