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 |

 

 

 

  

Latest

Circuit Bench

  • CMOS Touch Switch (CB12091E)

      This circuit, obtained in a 1983 magazine, can drive loads up to 100 mA if the transistors are...

  • Limit Detector (CB5162E)

           This two-input limit detector was found in an American 1980s documentation. The circuit can be...

  • Smart Arrow (CB7248E)

          This circuit of an Electronics Now from the 90's produces an intelligent direction signal that has...

Buscador de Datasheets


N° de Componente