The characteristic equation of the T-FF is given by

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The characteristic equation of the T-FF is given by

1. Q⁺ = TQ + TQ
2. Q⁺ = TQ + QT
3. Q⁺ = TQ
4. Q⁺ = TQ

Correct Option: B

Excitation table for T-FF

From the table, Q⁺ = TQ + Q T