What advantage does the 74LXX series device have over standard ...

[ericka1]

What advantage does the 74LXX series device have over standard TTL?
 
  A) lower voltage requirements B) reduced propagation delay
  C) higher propagation delay D) low power consumption

Question 2

What advantage does the 74LSXX series device have over standard TTL?
 
  A) reduced propagation delay
  B) higher propagation delay
  C) low power consumption
  D) low power consumption and reduced propagation delay

[quynhmickitran]

Answer to Question 1

D

Answer to Question 2

D

[ericka1]

Excellent

[isabelt_18]

Thanks for the timely response, appreciate it