Texas Instruments

SN74ABT823DBR

SN74ABT823DBR Description

The SN74ABT823DBR is a high-performance D-type flip-flop IC designed for a wide range of digital applications. Manufactured by Texas Instruments, this 9-bit single D-type flip-flop is part of the 74ABT series, known for its robust performance and reliability. The device operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of up to 200 MHz, ensuring high-speed operation. It is designed to trigger on the positive edge, providing precise timing control and stability in digital circuits.

SN74ABT823DBR Features

• High-Speed Operation: With a maximum clock frequency of 200 MHz, the SN74ABT823DBR is suitable for high-speed digital applications, ensuring minimal propagation delay and high data throughput.
• Low Propagation Delay: The maximum propagation delay is 4.4ns at 5V and 50pF, which is crucial for maintaining signal integrity and reducing latency in digital systems.
• Low Quiescent Current: Consuming only 250 µA in quiescent mode, this IC is energy-efficient, making it ideal for battery-operated and low-power applications.
• High Output Current Capability: The device can drive significant loads with output currents of 32mA for high and 64mA for low, ensuring reliable operation even in demanding conditions.
• Master Reset Functionality: The master reset feature allows for easy initialization and control of the flip-flop, simplifying circuit design and enhancing system reliability.
• Compliance and Reliability: The SN74ABT823DBR is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. Additionally, its moisture sensitivity level (MSL) is 1 (unlimited), making it suitable for various manufacturing environments.
• Packaging and Mounting: Available in a surface-mount 24SSOP package and shipped in tape & reel (TR), this IC is easy to integrate into modern PCB designs and assembly processes.

SN74ABT823DBR Applications

The SN74ABT823DBR is well-suited for a variety of applications due to its high-speed operation, low power consumption, and robust performance. Some specific use cases include:

• Digital Signal Processing: Ideal for applications requiring high-speed data processing and precise timing control, such as in digital signal processors and communication systems.
• Memory and Storage: Used in memory modules and storage devices where reliable data storage and retrieval are critical.
• Automotive Electronics: Suitable for automotive applications due to its robustness and compliance with environmental standards.
• Industrial Control Systems: Ideal for industrial automation and control systems where high-speed data processing and reliable operation are essential.
• Consumer Electronics: Can be used in a wide range of consumer electronics, including smartphones, tablets, and other portable devices, due to its low power consumption and high performance.

Conclusion of SN74ABT823DBR

The SN74ABT823DBR from Texas Instruments is a versatile and high-performance D-type flip-flop IC that offers significant advantages over similar models. Its high-speed operation, low propagation delay, and robust performance make it ideal for a wide range of digital applications. The device's compliance with environmental and safety standards, along with its low power consumption and high output current capability, further enhance its appeal. Whether used in digital signal processing, memory systems, automotive electronics, or consumer devices, the SN74ABT823DBR provides reliable and efficient performance, making it a valuable component in modern electronic designs.