CA3080 Variable Gain Amplifier (CB25133E)

Details
Written by: Newton C. Braga

 

This amplifier with gains between 5 and 100 was found in the May 1988 issue of Radio Electronics magazine. The circuit requires a symmetrical power supply.

 


| Clique na imagem para ampliar |

 

 

 

  

Buscador de Datasheets


N° de Componente 

Circuit Bench

  • Geiger Detector (CB4390E)

           This circuit was found in a 1962 publication. At the time there were high voltage batteries like the...

  • Three-phase motor control (CB7268E)

           Suggested by Sprague in the 1980s documentation, this circuit can control three-phase AC motors....

  • Pulse divider (CB6830E)

           This circuit divides the frequency of a 2 kHz signal by 2. The circuit was found in Philips...

Latest