High Impedance Differential Amplifier LM148 (CIR2854E)

Other operational amplifiers can be used in this circuit obtained from the manufacturer's own manual. The circuit should use.

| Clique na imagem para ampliar |

Triac charger (CB9534E)
This circuit was found in an American documentation from the 90s. It consists of a variable with a...
Tone Burst Generator (CB12651E)
The circuit shown in the figure generates a pulse train whose frequency is determined by the...
Battery Charge Indicator LM10 (CB14325E)
We found this circuit in a 1994 Linear Applications Handbook by National Semiconductor. The LM10...