Texas Instruments

SN74LVCH16374AZRDR

SN74LVCH16374AZRDR Description

The SN74LVCH16374AZRDR is a dual 8-bit D-type flip-flop IC designed by Texas Instruments, part of the 74LVCH series. This device is characterized by its high performance and versatility, making it suitable for a wide range of digital applications. It operates at a clock frequency of up to 150 MHz, ensuring fast data processing and synchronization. The flip-flop is triggered on the positive edge, providing reliable and precise timing control.

SN74LVCH16374AZRDR Features

• Clock Frequency: The SN74LVCH16374AZRDR supports a clock frequency of up to 150 MHz, making it suitable for high-speed digital systems.
• Trigger Type: It features a positive edge trigger, ensuring accurate and consistent data capture.
• Product Status: Although marked as obsolete, the SN74LVCH16374AZRDR remains a reliable choice for legacy systems and specific applications where its unique features are required.
• Function: Standard D-type flip-flop functionality ensures compatibility with a broad range of digital circuits.
• Voltage - Supply: The device operates within a supply voltage range of 1.65V to 3.6V, providing flexibility in power supply requirements.
• Input Capacitance: With an input capacitance of 5 pF, the SN74LVCH16374AZRDR minimizes loading effects on driving circuits.
• Max Propagation Delay: The maximum propagation delay is 4.5ns at 3.3V and 50pF, ensuring fast signal transmission and minimal latency.
• Current - Quiescent (Iq): The quiescent current is as low as 20 µA, contributing to low power consumption.
• Current - Output High, Low: The device can handle output currents of up to 24mA for both high and low states, providing robust drive capabilities.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the SN74LVCH16374AZRDR is suitable for various environmental conditions.
• RoHS Status: The device is ROHS3 compliant, ensuring environmental safety and regulatory compliance.
• Mounting Type: Surface mount technology (SMT) allows for efficient and compact PCB designs.
• Package: Available in a Tape & Reel (TR) package, facilitating automated assembly processes.

SN74LVCH16374AZRDR Applications

The SN74LVCH16374AZRDR is ideal for applications requiring high-speed data processing and reliable timing control. Its dual 8-bit configuration makes it suitable for systems needing multiple data channels or parallel processing capabilities. Specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make it suitable for real-time signal processing applications.
• Data Storage and Retrieval: The flip-flop can be used in memory systems to synchronize data storage and retrieval operations.
• Communication Systems: The device can handle high-speed data transmission and synchronization in communication protocols.
• Industrial Automation: The robustness and low power consumption make it ideal for industrial control systems where reliability and efficiency are paramount.

Conclusion of SN74LVCH16374AZRDR

The SN74LVCH16374AZRDR, despite being marked as obsolete, remains a valuable component for specific applications requiring high-speed, reliable D-type flip-flops. Its dual 8-bit configuration, high clock frequency, and low propagation delay offer significant performance benefits. The device's compliance with environmental standards and its surface mount package make it a practical choice for modern electronics design. For systems where its unique features are essential, the SN74LVCH16374AZRDR continues to be a reliable and efficient solution.