455 kHz Oscillator (CB3873E)

Details
Written by: Newton C. Braga

 

    This crystal oscillator is indicated for the calibration of IF steps of common radio receivers. The transistor admits equivalent as 2N2222 or BF494. The circuit is from an old American publication.

 


| Clique na imagem para ampliar |

 

 

 

  

Buscador de Datasheets


N° de Componente 

Circuit Bench

  • Micro Amplifier (CB508)

    This circuit uses an audio output transformer found in old transistor radios. Power output is...

  • Telephone amplifier (CB9405E)

      Found in a 1967 Electronics World, this circuit uses unusual components today. The transformer has a high...

  • Charge Pump (CB5343E)

          This circuit consists of a charge pump with positive input and negative output. We find it in a...

Latest