LM339N
by HGSEMI(华冠)
HGSEMI’s LM339N is a quad comparator that provides four independent comparison channels for threshold detection, waveform conditioning, monitoring, and simple control logic. The through-hole DIP package makes it convenient for socketed assemblies, laboratory builds, and boards assembled by hand. For KiCad, the download contains a 14-pin schematic symbol and the DIP-14_L19.0-W7.0-P2.54-LS7.6-BL footprint with 14 pads; a matching 3D model is also supplied. Use by 2 ProtoFlow engineers in real designs has verified the converted entry under practical schematic and layout conditions. The complete LM339N component may be opened directly in ProtoFlow.
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