STMicroelectronics

HCF4027M013TR

HCF4027M013TR Description

The HCF4027M013TR is a dual JK-type flip-flop integrated circuit (IC) designed by STMicroelectronics. This IC is part of the 4000 series and is housed in a 16-pin small outline package (SOP) with a surface mount type. It features a complementary output type and operates with a clock frequency of 24 MHz. The HCF4027M013TR is designed to function with a supply voltage ranging from 3V to 20V, making it versatile for various applications. Each flip-flop element within the IC supports 1 bit of data storage and is capable of set (preset) and reset functions. The IC is RoHS3 compliant and has a moisture sensitivity level (MSL) of 3, which allows for 168 hours of exposure before assembly. The maximum propagation delay is 90ns at 15V and 50pF, ensuring fast signal processing. The quiescent current is low at 20 µA, and the output current for both high and low states is 6.8mA. The input capacitance is 5 pF, and the IC is packaged in tape & reel (TR) format for easy handling and assembly.

HCF4027M013TR Features

• High Clock Frequency: The HCF4027M013TR operates at a clock frequency of 24 MHz, enabling fast data processing and synchronization.
• Complementary Outputs: The IC provides complementary outputs, which are useful for applications requiring both true and inverted signals.
• Positive Edge Triggering: The flip-flops are triggered on the positive edge of the clock signal, ensuring reliable and predictable operation.
• Wide Supply Voltage Range: With a supply voltage range of 3V to 20V, this IC is suitable for a variety of power supply configurations.
• Low Quiescent Current: The low quiescent current of 20 µA makes the HCF4027M013TR energy-efficient, ideal for battery-operated devices.
• Fast Propagation Delay: The maximum propagation delay of 90ns at 15V and 50pF ensures quick signal transmission, making it suitable for high-speed applications.
• RoHS3 Compliance: The HCF4027M013TR meets the stringent environmental standards of RoHS3, ensuring it is free from harmful substances.
• Moisture Sensitivity Level 3: The MSL 3 rating allows for 168 hours of exposure before assembly, providing flexibility in manufacturing processes.
• Surface Mount Packaging: The surface mount type ensures easy integration into modern PCB designs, reducing the overall footprint and improving reliability.

HCF4027M013TR Applications

The HCF4027M013TR is ideal for a range of applications due to its versatile features and performance benefits. Some specific use cases include:

• Digital Logic Systems: The dual JK-type flip-flops are perfect for digital logic circuits, providing reliable data storage and processing.
• Frequency Dividers: The high clock frequency and fast propagation delay make this IC suitable for frequency division applications.
• Synchronization Circuits: The positive edge triggering and complementary outputs ensure accurate synchronization in digital systems.
• Sequential Logic Circuits: The set (preset) and reset functions allow for the creation of complex sequential logic circuits.
• Battery-Powered Devices: The low quiescent current makes the HCF4027M013TR suitable for battery-operated devices where power efficiency is critical.
• Automotive Electronics: The wide supply voltage range and RoHS3 compliance make this IC suitable for automotive applications where reliability and environmental standards are paramount.

Conclusion of HCF4027M013TR

The HCF4027M013TR from STMicroelectronics is a robust and versatile dual JK-type flip-flop IC with a wide range of applications. Its high clock frequency, complementary outputs, and fast propagation delay make it suitable for high-speed digital systems. The low quiescent current and wide supply voltage range ensure energy efficiency and flexibility in power supply configurations. The RoHS3 compliance and MSL 3 rating make it environmentally friendly and suitable for various manufacturing processes. Despite being marked as obsolete, the HCF4027M013TR remains a reliable choice for applications requiring dual JK-type flip-flops with complementary outputs and positive edge triggering.