Texas Instruments

SN74AS576N

SN74AS576N Description

The SN74AS576N is a high-performance D-type flip-flop integrated circuit (IC) designed by Texas Instruments. This IC is part of the 74AS series and is specifically engineered to provide reliable and efficient data storage and transfer capabilities. The SN74AS576N features a single element with 8 bits per element, making it ideal for applications requiring compact and efficient data handling.

SN74AS576N Features

• Clock Frequency: The SN74AS576N operates at a clock frequency of 125 MHz, ensuring fast and reliable data processing. This high-frequency capability makes it suitable for high-speed digital applications.
• Trigger Type: The flip-flop is triggered on the positive edge, which simplifies timing and synchronization in digital circuits.
• Supply Voltage: The IC operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• Propagation Delay: With a maximum propagation delay of 9ns at 5V and 50pF, the SN74AS576N ensures minimal latency in data transfer, enhancing overall system performance.
• Output Current: The SN74AS576N can handle output currents of 15mA for high levels and 48mA for low levels, making it robust for driving various loads.
• Quiescent Current: The IC has a quiescent current of 125 mA, ensuring efficient power consumption even during idle states.
• Compliance and Standards: The SN74AS576N is REACH unaffected and ROHS3 compliant, meeting strict environmental and safety regulations.
• Package and Mounting: The IC is available in a through-hole package, specifically a 20DIP tube, making it suitable for a wide range of PCB assembly techniques.

SN74AS576N Applications

The SN74AS576N is versatile and can be used in a variety of applications due to its high performance and reliability. Some specific use cases include:

• Digital Storage: Ideal for storing and transferring digital data in systems such as microcontrollers and digital signal processors.
• Timing Circuits: The positive edge triggering and high clock frequency make it suitable for precise timing applications, such as clock dividers and counters.
• Data Buffers: The IC can be used as a buffer to temporarily store data, ensuring smooth data flow in complex digital systems.
• Control Logic: The SN74AS576N can be employed in control logic circuits where reliable and fast data handling is crucial.

Conclusion of SN74AS576N

The SN74AS576N from Texas Instruments is a high-performance D-type flip-flop IC that offers significant advantages over similar models. Its high clock frequency, low propagation delay, and robust output current capabilities make it ideal for a wide range of digital applications. The IC's compliance with environmental and safety standards, along with its through-hole mounting option, ensures it meets the needs of modern electronics manufacturing. Whether used in digital storage, timing circuits, data buffers, or control logic, the SN74AS576N provides reliable and efficient performance, making it a valuable component in the electronics industry.