Look up the propagation delay from the clock to the output for the 7476. Are the HIGH-to-LOW and LOW-to-HIGH propagation delays the same?

• yes
• no, tPLH = 25 ns, tPHL = 40 ns
• no, tPLH = 40 ns, tPHL = 25 ns
• no, tPHL = 25 ns, tPLH = 40 ns