RIAA Preamplifier (CB19519E)

Details
Written by: Newton C. Braga

 

This circuit from the 1980s uses an operational amplifier that is uncommon today. The circuit can be designed with modern operators. The gain is 40 dB.

 


| Clique na imagem para ampliar |

 

 

 

  

Latest

Circuit Bench

  • 400 MHz Radar (CB24040E)

      We found this circuit for an anti-theft radar that operates at 400 MHz in a Radio Electronics from...

  • Thermostat 741 (CB19389E)

      In the figure we have a diagram of a thermostat using an NTC and an operational amplifier 741. The...

  • Electronic Lure (CB14786E)

      This version of a call-fish is from 1981 using, for this reason, a 90 V battery that is no longer...

Buscador de Datasheets


N° de Componente