Found in Texas Instruments documentation from the 90's, this circuit can be used as a shield due its symmetrical power is 5 V. The circuit has offset adjustment and a pass band of 200 kHz.
Found in a 80s American documentation, this circuit pulses a lamp for optical relay tests. The...
This limit alarm was found in a 1980s US documentation. Comparators can be equivalent and the...
This circuit can function as a simple shield converter from BCD to analog outputs. The circuit...