Gated Sr Latch Circuit Diagram. Circuit diagram gated sr latch. The set reset inputs are enabled when this switch is on.
But now a days jk and d flip flops are used instead due to versatility. It can be constructed from a pair of cross coupled nor or nand logic gates. A gated sr latch is a special type of sr latch having three inputs i e set reset and enable.
Only when the enable input is activated 1 will the latch respond to the s and r inputs.
The enable input must be active for the set and reset inputs to be effective the enable input of gated sr latch enables the operation of the set and reset inputs this enable input connects with a switch. The set reset inputs are enabled when this switch is on. These bi stable combinations of logic gates form the basis of comput. It can be constructed from a pair of cross coupled nor or nand logic gates.