Wien Bridge Oscillator (CB9040E)

Details
Written by: Newton C. Braga

 

     This circuit has a frequency range of 30 Hz to 100 kHz with an output signal of 1 Vrms. We found it in 70s American documentation. The integrated circuits are CA3140.

 


| Clique na imagem para ampliar |

 

 

 

  

Latest

Circuit Bench

  • Metronome (CB18215E)

      This simple metronome, from 1985 documentation uses only transistors and has two settings. For...

  • Limiting Amplifier (CB21763E)

      This circuit is suitable for modulating AM transmitters. The circuit is from a 1977 radio amateur...

  • High Voltage Pulser (CB6253E)

           This flasher was found in an old Hands On, but uses common components. The optocoupler can be...

Buscador de Datasheets


N° de Componente