Texas Instruments

CD54HC112F3A

CD54HC112F3A Description

The CD54HC112F3A is a high-speed CMOS logic dual J-K flip-flop, designed for demanding digital applications. Manufactured by Texas Instruments, this logic IC chip is part of the 54HC series and offers exceptional performance with a clock frequency of up to 60 MHz. The device features a maximum propagation delay of 31ns at 6V and a maximum load capacitance of 50pF, ensuring rapid signal processing and minimal latency. With a quiescent current of just 4 µA, the CD54HC112F3A is highly energy-efficient, making it suitable for low-power applications.

Each of the two J-K flip-flops in the CD54HC112F3A is capable of handling one bit of data and operates on a negative edge trigger, providing precise control over data latching. The complementary output type ensures robust signal integrity and compatibility with various downstream circuits. The device operates within a supply voltage range of 2V to 6V, offering flexibility in power supply requirements.

The CD54HC112F3A is packaged in a through-hole format, making it ideal for applications requiring a reliable and durable physical connection. The input capacitance is rated at 10 pF, and the device can source and sink up to 5.2mA of current, providing robust output drive capabilities. The product is RoHS3 compliant, ensuring environmental sustainability and adherence to modern manufacturing standards.

CD54HC112F3A Features

• High-Speed Operation: Capable of operating at clock frequencies up to 60 MHz, the CD54HC112F3A ensures rapid data processing and minimal latency.
• Low Propagation Delay: With a maximum propagation delay of 31ns at 6V and 50pF, the device delivers quick response times, enhancing overall system performance.
• Energy Efficiency: A quiescent current of 4 µA makes the CD54HC112F3A highly energy-efficient, suitable for low-power applications.
• Negative Edge Triggering: The J-K flip-flops are triggered on the negative edge, providing precise control over data latching and synchronization.
• Wide Voltage Range: Operates within a supply voltage range of 2V to 6V, offering flexibility in power supply requirements.
• Robust Output Drive: The complementary output type ensures robust signal integrity, while the ability to source and sink up to 5.2mA of current provides strong output drive capabilities.
• Through-Hole Mounting: The through-hole package ensures a reliable and durable physical connection, suitable for demanding industrial applications.
• Environmental Compliance: RoHS3 compliant, ensuring the device meets modern environmental and manufacturing standards.

CD54HC112F3A Applications

The CD54HC112F3A is ideal for a variety of applications requiring high-speed, reliable data processing and synchronization. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make the CD54HC112F3A suitable for applications involving real-time digital signal processing, such as in telecommunications and audio processing systems.
• Synchronization Circuits: The negative edge triggering and complementary outputs ensure precise synchronization, making the device ideal for clock synchronization and timing circuits.
• Data Storage and Retrieval: The J-K flip-flops can be used in memory circuits for data storage and retrieval, ensuring reliable data handling and minimal errors.
• Industrial Control Systems: The through-hole mounting and robust output drive capabilities make the CD54HC112F3A suitable for industrial control systems, where reliability and durability are paramount.
• Low-Power Applications: The low quiescent current and wide voltage range make the device ideal for battery-powered and low-power applications, such as portable devices and remote sensors.

Conclusion of CD54HC112F3A

The CD54HC112F3A from Texas Instruments is a high-performance, high-speed CMOS logic dual J-K flip-flop designed for demanding digital applications. With its exceptional speed, low propagation delay, and energy efficiency, the device offers significant advantages over similar models. The negative edge triggering and complementary outputs ensure precise control and robust signal integrity, making it suitable for a wide range of applications, including digital signal processing, synchronization circuits, and industrial control systems. The through-hole mounting and RoHS3 compliance further enhance its reliability and environmental sustainability. For applications requiring high-speed, reliable data processing and synchronization, the CD54HC112F3A is an excellent choice.