Texas Instruments

SN74HC574NSR

SN74HC574NSR Description

The SN74HC574NSR is a high-performance 8-bit D-type flip-flop designed and manufactured by Texas Instruments. It is part of the 74HC series and is currently in active production, making it readily available for various applications. This flip-flop is designed to operate within a wide voltage range of 2V to 6V, ensuring compatibility with a variety of power sources. The device is compliant with RoHS3 standards and is unaffected by REACH regulations, making it an environmentally friendly choice for electronic designs.

SN74HC574NSR Features

• Clock Frequency: The SN74HC574NSR boasts a clock frequency of 40 MHz, allowing for high-speed data processing and synchronization.
• Trigger Type: It utilizes a positive edge trigger, which ensures reliable and consistent operation.
• Function: The device serves as a standard flip-flop, providing essential functionality for sequential logic circuits.
• Voltage - Supply: Operates within a broad voltage range of 2V to 6V, enhancing its versatility.
• REACH Status: REACH Unaffected, indicating compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to the Restriction of Hazardous Substances in electronic equipment.
• Number of Elements: Features a single 8-bit D-type flip-flop element.
• Input Capacitance: Low input capacitance of 3 pF, which contributes to faster signal processing.
• Moisture Sensitivity Level (MSL): Rated at level 1, indicating unlimited storage time before baking is required.
• Max Propagation Delay: Offers a maximum propagation delay of 31ns at 6V and 50pF, ensuring rapid signal transitions.
• Current - Quiescent (Iq): Consumes a low 8 µA in quiescent mode, contributing to energy efficiency.
• Number of Bits per Element: Each element consists of 8 bits, providing ample storage capacity for data.
• Mounting Type: Surface Mount, facilitating integration into compact and densely populated circuit boards.
• Package: Available in a Tape & Reel (TR) packaging, suitable for automated assembly processes.

SN74HC574NSR Applications

The SN74HC574NSR is ideal for applications requiring high-speed data storage and retrieval, such as:

• Digital Communication Systems: Utilized for data buffering and synchronization in communication devices.
• Automotive Electronics: Employed in control units for reliable data processing and storage.
• Industrial Automation: Used in control systems for precise sequencing and timing.
• Consumer Electronics: Integrated into devices like gaming consoles and smart home appliances for data handling.

Conclusion of SN74HC574NSR

The SN74HC574NSR from Texas Instruments stands out due to its high clock frequency, low power consumption, and wide voltage range, making it a versatile choice for various electronic applications. Its compliance with environmental standards and robust performance specifications position it as a reliable component for designers looking to create efficient and compliant electronic systems.