Texas Instruments

SN74ALS574BNE4  

Flip Flops

SN74ALS574BNE4 Description

The SN74ALS574BNE4 is a high-performance D-type flip-flop integrated circuit designed by Texas Instruments. This 8-bit flip-flop is part of the 74ALS series, known for its robust performance and reliability in various digital applications. The device operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of up to 35 MHz, making it suitable for high-speed digital systems. It is designed to operate within an ambient temperature range of 0°C to 70°C, ensuring stable performance in a wide range of environmental conditions.

The SN74ALS574BNE4 is housed in a through-hole 20DIP package, which is ideal for applications requiring reliable mechanical stability and ease of integration into printed circuit boards. The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards. It also has a moisture sensitivity level (MSL) that is not applicable, further enhancing its robustness and reliability.

SN74ALS574BNE4 Features

• High-Speed Operation: With a clock frequency of up to 35 MHz, the SN74ALS574BNE4 ensures fast data processing and transfer, making it ideal for high-speed digital systems.
• Low Propagation Delay: The maximum propagation delay of 14ns at 5V and a load capacitance of 50pF ensures minimal delay in signal transmission, enhancing overall system performance.
• Low Power Consumption: The device has a quiescent current of 28 mA, which helps in reducing power consumption and heat dissipation, making it suitable for energy-efficient designs.
• Positive Edge Triggering: The positive edge-triggered flip-flops ensure reliable data capture and synchronization, which is crucial for accurate data handling in digital circuits.
• Robust Output Current Capability: The SN74ALS574BNE4 can handle output currents of 2.6mA for high-level outputs and 24mA for low-level outputs, providing strong drive capabilities for downstream components.
• Wide Operating Temperature Range: The operating temperature range of 0°C to 70°C (TA) ensures reliable performance in various environmental conditions, making it suitable for both industrial and commercial applications.

SN74ALS574BNE4 Applications

The SN74ALS574BNE4 is versatile and can be used in a wide range of applications, including:

• Digital Systems: Ideal for data storage and transfer in digital systems, ensuring reliable and fast data handling.
• Microprocessors and Microcontrollers: Used for interfacing with microprocessors and microcontrollers to provide temporary storage and synchronization of data.
• Memory Systems: Enhances the performance of memory systems by providing fast and reliable data latching.
• Communication Systems: Used in communication systems for data buffering and synchronization, ensuring accurate data transmission.
• Industrial Control Systems: Suitable for industrial applications where high-speed data processing and reliable performance are required.

Conclusion of SN74ALS574BNE4

The SN74ALS574BNE4 from Texas Instruments is a high-performance D-type flip-flop IC that offers a combination of speed, reliability, and low power consumption. Its robust features, such as high-speed operation, low propagation delay, and strong output current capability, make it an excellent choice for various digital applications. The device's wide operating temperature range and compliance with environmental standards further enhance its suitability for diverse industrial and commercial applications. Whether used in microprocessor interfacing, memory systems, or communication systems, the SN74ALS574BNE4 ensures reliable and efficient performance, making it a valuable component in modern digital electronics.

SN74ALS574BNE4 Documents

Download datasheets and manufacturer documentation for SN74ALS574BNE4

Images :

Mechanical Outline Drawing      

PCN :

Add Cu as Alternative Bond Wire Metal for Select Devices (PDF)      

Product Catalogs :

Logic Guide (Rev. AB)