Simple Silencer CIR11577S CB4199E (CB4199E)

Details
Written by: Newton C. Braga

 

     This squelch circuit is placed at the input of the single receiver audio amplifier stage. Its purpose is to silence background noise. The circuit is from an 80's documentation.

 


| Clique na imagem para ampliar |

 

 

 

  

Latest

Circuit Bench

  • Crystal Radio (CB12199E)

      The coil consists of 100 turns of wire 28 in a wooden or PVC tube from 2 cm to 2.5 cm in diameter with...

  • Peak indicator (CB21589E)

      This circuit is based on the Texas Instruments LMC662 and has the function of monitoring the audio...

  • Electronic Micro Organ (CB4440E)

           This circuit, which uses only common transistors, was obtained from a 1988 publication, but can be...

Buscador de Datasheets


N° de Componente