The IC component SN74LS74ANE4 is a dual D-type flip-flop integrated circuit that comes from the LS family of low-power Schottky devices. It belongs to the 74xx series of digital logic ICs manufactured by Texas Instruments. Here are some key features and an overview of this component:
1. Dual D-Type Flip-Flop: The SN74LS74ANE4 contains two independent D-type flip-flops, which means it can store and manipulate two separate binary bits of information.
2. Positive-Edge Triggered: The flip-flops within this IC are positive-edge triggered, meaning the data input is stored and appears at the outputs only when a positive-edge clock pulse is applied.
3. Clear Inputs: It is equipped with asynchronous clear inputs for each flip-flop, which allows the user to reset the stored values independently from the clock signal.
4. Synchronous Inputs: The component also features synchronous logic-level inputs named "Preset" and "Reset," which can be used to set or reset the flip-flop outputs synchronously with the clock signal.
5. Low Power Consumption: The LS family of ICs, including SN74LS74ANE4, is known for its low power consumption, making it suitable for applications where power efficiency is crucial.
6. Wide Operating Voltage Range: The operating voltage range of this component is from 4.75V to 5.25V, allowing it to work with a variety of power supplies
