"Active-low" in logic circuits Tags: Logic Components Last response: April 17, 2010 12:47 AM in Components Share moonwalkermh April 16, 2010 7:36:52 PM Why is it that manufacturers always use the active-low logic, and not active-high logic? More about : active low logic circuits enzo matrix April 16, 2010 8:14:37 PM Not sure. But since NAND gates are more commonly used, it saves me from having to invert the output again before wiring it to the active low. popatim April 16, 2010 8:43:20 PM reliability and safety Can't find your answer ? Ask ! Get the answer enzo matrix April 17, 2010 12:47:02 AM popatim said:reliability and safety Care to expand on that? Can't find your answer ? Ask ! Publish Related resources: ForumAutomatic Joytick Project ForumSome question about Device Active Signal in SATA Specification ForumSome question about Device Active Signal in SATA Specification ForumATX power up on AC ForumHomebrew computer from logic gates etc. ForumSamsung HD103SJ Logic Board Needed (for 2Tb HDD) ForumTech: Stern F2K +5V logic fuse blow ForumCombat Logic ForumVectrex Logic Board Graphic ForumRant : the lack of logic in progress ForumWhere to buy hard drive circuit boards? ForumWhy do the HDTV's at circuit city look so awful? ForumCasual Conversation Thread Mk III ForumPSU Help ForumHardware for logic ForumPC Short circuits house ForumLost Circuits predicts 35W TDP for Penryn ForumLogic behind the Presler 965 versus the Conroe x6800 ForumOptimizing Audigy 2 for Dolby Pro Logic TVs ForumLooking for schematics of Byteswap logic on AT motherboard.. More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !