SN74LS76AN

The SN74LS76AN is an Integrated Circuit (IC) component that is widely used in electronic devices for various applications. It is a dual positive-edge-triggered D flip-flop with preset and clear capabilities. Let's take a closer look at its key features and an overview of its functions. 1. Dual Flip-Flop: The SN74LS76AN consists of two independent D flip-flops with common clock (CLK), preset (PR), and clear (CLR) inputs. Each flip-flop has a data input (D) and a complementary output (Q and Q?). 2. Positive-Edge Triggered: The flip-flops within the SN74LS76AN are triggered by positive edge transitions of the clock signal. This means that the outputs are updated only when the CLK input transitions from a low to a high logic level. 3. Data Control Inputs: The flip-flops can be controlled and manipulated using data control inputs. The preset input (PR) sets the flip-flop outputs Q/Q? to a logic high (1) independently of the CLK input. Similarly, the clear input (CLR) resets the outputs to a logic low (0) regardless of the CLK input. 4. TTL Compatible: The SN74LS76AN operates on a TTL (Transistor-Transistor Logic) power supply range of 4.75V to 5.25V, making it compatible with other TTL-compatible devices