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74HC112D,653

74HC112D,653 Description

The 74HC112D,653 is a high-performance dual JK flip-flop designed for a wide range of digital applications. Manufactured by Nexperia USA Inc., this IC is part of the 74HC series, known for its reliability and efficiency. The 74HC112D,653 features two JK flip-flops, each capable of handling one bit of data. It operates within a supply voltage range of 2V to 6V, making it suitable for various power supply configurations. The device is designed to operate at a clock frequency of up to 71 MHz, ensuring high-speed performance. With a maximum propagation delay of 30ns at 6V and 50pF, it offers exceptional speed and efficiency.

74HC112D,653 Features

• High-Speed Performance: The 74HC112D,653 operates at a clock frequency of up to 71 MHz, making it suitable for high-speed digital applications.
• Low Power Consumption: With a quiescent current of only 4 µA, this IC is highly energy-efficient, making it ideal for battery-powered and low-power consumption systems.
• Complementary Outputs: The device provides complementary outputs, which can be useful for driving differential signals or reducing the need for additional inverting circuitry.
• Negative Edge Triggering: The JK flip-flops are triggered on the negative edge of the clock signal, providing precise control over data latching.
• Wide Supply Voltage Range: Operating within a supply voltage range of 2V to 6V, the 74HC112D,653 is versatile and can be used in various power supply configurations.
• High Output Current Capability: The device can source and sink up to 5.2mA, making it capable of driving moderate loads directly.
• Low Input Capacitance: With an input capacitance of 3.5 pF, the 74HC112D,653 minimizes loading effects on the driving circuitry.
• Moisture Sensitivity Level 1: The device is classified as MSL 1, meaning it is not sensitive to moisture and can be stored and handled without special precautions.
• Compliance: The 74HC112D,653 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.

74HC112D,653 Applications

The 74HC112D,653 is ideal for a variety of applications due to its high-speed performance, low power consumption, and versatile operating voltage range. Some specific use cases include:

• Digital Logic Circuits: The dual JK flip-flops are perfect for implementing sequential logic circuits, counters, and state machines.
• Data Latching: The negative edge triggering feature allows precise data latching, making it suitable for synchronous data processing applications.
• Clock Management: The device can be used in clock management circuits to generate and manage clock signals with high precision.
• Communication Systems: The complementary outputs and high-speed performance make it suitable for driving differential signals in communication systems.
• Embedded Systems: The low power consumption and wide operating voltage range make it ideal for use in embedded systems and microcontroller applications.

Conclusion of 74HC112D,653

The 74HC112D,653 is a versatile and high-performance dual JK flip-flop that offers a range of benefits for digital circuit design. Its high-speed operation, low power consumption, and wide supply voltage range make it suitable for a variety of applications. The complementary outputs and negative edge triggering provide precise control and flexibility in circuit design. With its compliance to environmental and safety standards, the 74HC112D,653 is an excellent choice for engineers looking for a reliable and efficient flip-flop solution.