Voltage Controlled Amplifier (CB24772E)

This amplifier circuit with gain between 0 and 96 was found in the December 1983 issue of Radio Electronics magazine. The power supply must be 15 V.

| Clique na imagem para ampliar |

100 mA regulator (CB21168E)
This 2-terminal regulator was obtained from a 1990s National Semiconductor manual. The components admit...
LM308 Fast Adder Amplifier (CB4488E)
This circuit is from the 1993 Motorola Linear Interface ICs. Equivalent operating may be used and...
Bandpass and Notch Filter (CB6248E)
We found this circuit in a 1980s Motorola documentation. The circuit makes use of common operating...