Low-Offset Simple Video Buffer Circuit


Posted on Dec 11, 2012

This circuit has proved to be an effective video buffer and will easily drive a 75- load to 1.5-V p-p output. BW is better than 20 MHz and there is less than 0.05-V dc offset, which is the difference in VBE of Ql and Q2.


Low-Offset Simple Video Buffer Circuit
Click here to download the full size of the above Circuit.

The supply lines should be well bypassed, 5 V or more.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

IC 2 tones Siren
1Hz Timebase For Readout And Counter Applications
12v stroboscope 250 400v dc circuit
NuSTEPPER
Head phone amplifier circuit
High Voltage Generation For Xenon Tube Applications
Temperature Logger and Standalone Voltage Logger
Audio Electronics



Top