Texas Instruments

74ABTH16823DGGRE4

74ABTH16823DGGRE4 Description

The 74ABTH16823DGGRE4 is a dual 9-bit D-type flip-flop manufactured by Texas Instruments, designed for high-speed digital applications. This logic IC chip belongs to the 74ABTH series and is housed in a 56-TSSOP surface-mount package, making it suitable for compact and efficient circuit designs. The device operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of up to 150 MHz, ensuring rapid data processing and synchronization. Each flip-flop is triggered on the positive edge of the clock signal, providing reliable and precise timing control.

74ABTH16823DGGRE4 Features

• High-Speed Operation: With a maximum clock frequency of 150 MHz, the 74ABTH16823DGGRE4 ensures fast data transfer and processing, making it ideal for high-speed digital systems.
• Low Propagation Delay: The maximum propagation delay is 5.5ns at 5V and 50pF, which minimizes signal delays and enhances overall system performance.
• Dual 9-Bit Elements: The device consists of two 9-bit D-type flip-flops, providing a total of 18 bits of storage capacity, which is advantageous for applications requiring multiple data storage elements.
• Low Quiescent Current: Consuming only 500 µA in quiescent mode, this IC is energy-efficient and suitable for low-power applications.
• High Output Current Capability: The flip-flops can source up to 32mA and sink up to 64mA, enabling robust signal driving capabilities.
• Master Reset Functionality: The master reset feature allows for synchronous resetting of the flip-flops, ensuring reliable operation and state management.
• Compliance and Reliability: The 74ABTH16823DGGRE4 is REACH unaffected and RoHS3 compliant, adhering to environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for various manufacturing processes.
• Packaging: Available in tape and reel (TR) packaging, it is convenient for automated assembly processes.

74ABTH16823DGGRE4 Applications

The 74ABTH16823DGGRE4 is well-suited for a variety of high-speed digital applications, including:

• Data Storage and Transfer: Ideal for systems requiring fast and reliable data storage and transfer, such as digital signal processing and communication systems.
• Clock Management: Its positive edge-triggered flip-flops make it suitable for clock distribution and synchronization in complex digital circuits.
• Control Systems: The dual 9-bit flip-flops can be used in control systems where multiple data bits need to be stored and managed synchronously.
• Memory Applications: Suitable for memory interfacing and buffering applications, providing efficient data handling and storage.
• Digital Logic Circuits: Can be integrated into various digital logic circuits requiring high-speed and reliable flip-flop functionality.

Conclusion of 74ABTH16823DGGRE4

The 74ABTH16823DGGRE4 from Texas Instruments is a high-performance dual 9-bit D-type flip-flop designed for high-speed digital applications. Its features, including a 150 MHz clock frequency, low propagation delay, and dual 9-bit elements, make it a reliable choice for a variety of applications. The device's low quiescent current and high output current capability further enhance its suitability for low-power and robust signal driving requirements. Despite being marked as obsolete, the 74ABTH16823DGGRE4 remains a valuable component for engineers and designers looking for efficient and reliable flip-flop solutions in their digital circuit designs.