EDN

How to Read Data Sheets: Logic Timing

In this column, we take a closer look as to how timing and delays affect our logic circuits. As part of this, we start to consider the timing diagrams presented in data sheets. As I was writing my ...
EDN

How to Read Data Sheets: Logic Timing (Part 3, Flip-Flops)

The JK flip-flop augments the behavior of the SR flip-flop (J = Set, K = Reset) by interpreting the J = K = 1 condition as a “flip” or toggle command. In my previous column, we introduced latches and ...
ISA

ISA77.40, Fossil Fuel Power Plant Functional Diagram Usage

The technical report, ISA-TR5.1.01-ISA-TR77.40.01-2012, Functional Diagram Usage, expands upon and illustrates usage of function block symbols and functions, and prepares examples in development of ...