Mar 25, 2016 · If you don't have the experience for logic gates, I suggest you to do the real practice, maybe using breadboard to connect the circuit, and using the multi-meter to measure …

Nov 5, 2010 · the logic gate not, and, or gate in matrix representation, I have no idea how they works, and why they are drew in this way, google it give me no luck, anyone know about it? …

Oct 29, 2009 · How to Calculate Width and length for a NAND3 Gate to Meet Timing Requirements? Homework Help: 3: Dec 13, 2024: A: Negative Voltage Output from Logic …

Nov 9, 2012 · ⚡ **How to Build a Simple OR Logic Gate Using the 555 Timer IC** General Electronics Chat: 35: Mar 16, 2025: P: How to Calculate Width and length for a NAND3 Gate …

Apr 28, 2019 · The classic form using logic gates has two NAND gates (for a negative-going trigger signal) or two NOR gates (for a positive-going trigger signal). Here is the NAND …

Dec 31, 2011 · The fanout of one logic family does not mean it will be the same if you try to interface it to a different logic family. One of the nice things about 4000 series logic is that the …

Nov 23, 2018 · I found the A and B inputs for the xor gate in lt spice. The output always shows 1v or 0v regardless of the voltage applied at the inputs. There are other terminals on this gate …

Oct 16, 2011 · Here is the same logic using negative logic: If it is not sunny OR my bike is not working I will not go for a bike ride. Sometimes it is easier for humans to think in terms of …

Dec 22, 2019 · Independent of whether the logic is designed using TTL (BJT) or CMOS, the same rule applies. All unused inputs should be connected to a valid logic level, logic LOW or logic …

Jan 28, 2023 · The NAND symbol is best described as an AND gate with ACTIVE LOW output. The Negative-OR symbol is best described as an OR gate with ACTIVE LOW inputs. ACTIVE …