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MMQA Datasheet(PDF) 4 Page - ON Semiconductor |
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MMQA Datasheet(HTML) 4 Page - ON Semiconductor |
4 / 6 page ![]() MMQA Quad Common Anode Series http://onsemi.com 4 TYPICAL COMMON ANODE APPLICATIONS A quad junction common anode design in a SC−74 package protects four separate lines using only one package. This adds flexibility and creativity to PCB design especially when board space is at a premium. A simplified example of MMQA Series Device applications is illustrated below. KEYBOARD TERMINAL PRINTER ETC. FUNCTIONAL DECODER I/O A MMQA SERIES DEVICE GND Computer Interface Protection B C D Microprocessor Protection I/O RAM ROM CLOCK CPU CONTROL BUS ADDRESS BUS DATA BUS GND VGG VDD MMQA SERIES DEVICE |