The four main types of latches and flip-flops are SR, D, JK, and T, each differing in the number of inputs and state-changing behavior.
Here's a breakdown:
- SR Latch: Stands for Set-Reset.
- D Latch: Stands for Data or Delay.
- JK Latch: An enhanced version of the SR latch.
- T Latch: Stands for Toggle.
The major differences in these flip-flop types are the number of inputs they have and how they change state.