Hardware interview practice
Latch versus flip-flop behavior
Which statement distinguishes a level-sensitive latch from an edge-triggered flip-flop?
Choose one
Answer choices
- A. A latch is transparent during its active level; a flip-flop samples at an active edge
- B. A latch has no setup or hold requirement
- C. A flip-flop is transparent for half a cycle
- D. A latch can store only one logic value