A pulse train with a 1 MHz frequency is counted using a 1024 modulus ripple counter using JK flip flops. The maximum propagation delay for each flip-flop should be

A pulse train with a 1 MHz frequency is counted using a 1024 modulus r

1.	A pulse train with a 1 MHz frequency is counted using a 1024 modulus ripple counter using JK flip flops. The maximum propagation delay for each flip-flop should be
A.	1 μs
B.	0.5 μs
C.	0.2 μs
D.	0.1 μs
Answer» E.