CMOS PLL Siren (CB9205E)

Details
Written by: Newton C. Braga

 

     This circuit was found in Radio Electronics from the 90s. The CMOS integrated circuit is a PLL not easy to obtain today. The output stage can be exchanged for another one with greater power.

 


| Clique na imagem para ampliar |

 

 

 

  

Latest

Circuit Bench

  • FET Preamplifier (CB9017E)

            This configuration, found in many other circuits in this section, was obtained in a 1970s American...

  • Basic rhythmic light (CB9090E)

           This circuit for incandescent lamps was found in an American documentation from the 80s. The...

  • FM Booster (CB22014E)

      Found in old English documentation this circuit can be made with a BF245 or equivalent. Coils are...

Buscador de Datasheets


N° de Componente