# Flip flops (bistable gates)

A flip flop is a type of bistable gate. When a flip flop is triggered, it changes its output state. The outputstate of a flip flop can be either high or low. Flip flops are used in digital circuits to store data.

#### What gates are in a flip-flop?

A flip-flop is a type of electronic circuit that has two stable states and can be used to store binary data. The two states are usually represented by the symbols "1" and "0".

The most common type of flip-flop is the SR flip-flop, which has two inputs (S and R) and two outputs (Q and /Q). The two inputs are used to set and reset the flip-flop, and the two outputs are the inverse of each other.

Another type of flip-flop is the JK flip-flop, which has three inputs (J, K, and clock) and two outputs (Q and /Q). The J and K inputs are used to set and reset the flip-flop, and the clock input is used to control when the flip-flop changes state.

### How does a flip-flop gate work?

A flip-flop is a type of latch that is used to store data. A flip-flop has two stable states, which are usually represented as "0" and "1". When the flip-flop is in the "0" state, the data stored in it is "0". When the flip-flop is in the "1" state, the data stored in it is "1".

Flip-flops are used in digital circuits to store data. They are often used to store the state of a circuit, such as whether an LED is on or off. Flip-flops can also be used to create memory.

Flip-flops are made up of transistors. When the flip-flop is in the "0" state, the transistors are arranged so that the current can flow through them. When the flip-flop is in the "1" state, the transistors are arranged so that the current cannot flow through them.

The state of a flip-flop can be changed by applying a voltage to the inputs. For example, if a flip-flop is in the "0" state and a voltage is applied to the inputs, the flip-flop will change to the "1" state. Similarly, if a flip-flop is in the "1" state and a voltage is applied to the inputs, the flip-flop will change to the Why is a bistable called a flip-flop? A bistable is called a flip-flop because it can be in one of two states, and it can "flip" from one state to the other. Is flip-flop astable or bistable? There are two types of flip-flops, astable and bistable. An astable flip-flop is one that can be in either of two stable states, while a bistable flip-flop can be in only one of two stable states.

### What is a bistable device?

A bistable device is a device that can maintain two stable states. This can be accomplished either by using two separate energy sources, or by using a single energy source with feedback. Bistable devices are often used as switches, since they can be easily switched between the two states without the need for a continuous power supply.