4U025 - QCOMP

4U025 - QCOMP

The QCOMP board consists of four independent functions, which are useful in the production of square waves and variable pulse waves.
The Comparator reference level can be a time-varying control voltage, a complex audio signal, or a fixed preset voltage.
Additionally, the comparators are useful for level detection and for logic decisions based on amplitude.

The QCOMP board is a revisited, quad version of a well known circuit.

1.6 mm thick, double sided, green
base material FR4-Standard TG 135-140
surface finish HASL
part values are silkscreened

no parts, just the PCB - LW format panel is available

Documentation (schematic, bom, wiring)