The fun part about logic gates is that there are so many ways to make them, with each approach having its own advantages and disadvantages. Although these days transistor-transistor logic (TTL) is … ...

AND gate implemented as diode-resistor logic. (Credit: Anthony Francis-Jones) The fun part about logic gates is that there are so many ways to make them, with each approach having its own ...

In this three-part series [1], I discussed PCB layout considerations for fast-switching DC/DC converters using a step-by-step approach. Steps 1 and 2 from part 1 examined the PCB layer stackup and ...