# Difference Between Synchronous And Asynchronous Counter

Difference Between Synchronous And Asynchronous Counter. Asynchronous counter is relatively slower in operation than the synchronous counter. This is the essential difference between synchronous and asynchronous counters.

It is faster in operation : In asynchronous counters there are different clock signals used to produce the output. All flipflops are applied with same clock :

### Any Count Sequence Is Possible :

Synchronous counter all flip flops are triggered with the same clock simultaneously, asynchronous counter, different flip flops are triggered with different clock, not simultaneously. This is the essential difference between synchronous and asynchronous counters. Logic circuit is very simple even for increasing number of states.

### They Are Called Parallel Counters.

Flip flop is used in it. 1.clock pulse is given to first f/f and not simultaneously to all. It is faster in operation :

### Synchronous Counter Is Faster Than Asynchronous Counter In Operation.

In a synchronous counter, all flip flops are triggered with the same clock simultaneously and the operation is faster. It is slower in operation : There are 2 main types of counter first one is synchronous and the second one is asynchronous counters.

### The Synchronous Counter Is Faster Than The Asynchronous Counter In Operation, The Asynchronous Counter Is Slower Than The Synchronous.

4.what is the difference between asynchronous and synchronous counters? The basic difference is that in synchronous counter all flip flops get triggered through the use of a single clock and in asynchronous counter there is different clock are used. Synchronous counter is the one in which all the flip flops are clocked simultaneously with the similar clock input.

### In Asynchronous Counter, Designing As Well As Implementation Is Very Simple.

Difference between synchronous and asynchronous counter: The count sequence of the asynchronous counter is permanent i.e., up and down. All flipflops are applied with same clock :