When a high is applied to the both input of the NAND Gate SR Latch, the output is

When a high is applied to both inputs of the NAND Gate SR Latch, the output is determined by the current state of the latch and the inputs. Let's break down the steps to understand the behavior of the latch in this scenario:

1. Start with the initial state of the latch. The latch can be in one of two states: Set (S=1, R=0) or Reset (S=0, R=1).

2. Apply a high input to both the S (Set) and R (Reset) inputs simultaneously. This means both inputs are at a logic level of 1.

3. In a NAND Gate SR Latch, when both inputs are high, the latch enters an undefined state. This is because the NAND gate outputs a low signal only when both inputs are high. In this case, both inputs are high, so the output of the NAND gate will be low.

4. The undefined state of the latch means that the output is unpredictable and can vary depending on the specific implementation of the latch and the timing of the inputs.

5. To ensure proper operation of the latch, it is important to avoid applying a high signal to both inputs simultaneously. This can be achieved by using additional logic gates or by implementing a different type of latch, such as a D latch or a JK latch.

In summary, when a high is applied to both inputs of a NAND Gate SR Latch, the output enters an undefined state, and its behavior cannot be reliably determined.