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Q#1
Sequential Circuits
GATE EC 2025
NAT
+2 marks
-0 marks
In the circuit shown below, the AND gate has a propagation delay of 1 ns. The edge-triggered flip-flops have a set-up time of 2 ns, a hold-time of 0 ns, and a clock-to-Q delay of 2 ns.
The maximum clock frequency (in MHz, rounded off to the nearest integer) such that there are no setup violations is ________
Explanation:
Given: 
For FF, set-up time 
For FF-1, 
For 
Time required for clock,
Maximum clock frequency,
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