The CD4027 is a high-performance dual J-K flip-flop IC from the CD4XXX CMOS logic family, designed for reliable data storage, frequency division, and sequential logic applications in digital electronic systems. Built using advanced CMOS technology, it delivers ultra-low power consumption, high noise immunity, and stable switching performance, ensuring accurate operation in industrial and embedded environments.
Operating over a wide supply voltage range of 3V to 15V, the CD4027 provides excellent design flexibility compared to lower-voltage logic families. This wide voltage compatibility allows seamless integration into battery-powered systems as well as standard 5V and 12V logic circuits. Its CMOS architecture ensures minimal static power dissipation while maintaining strong signal integrity and reliable edge-triggered operation.
The device includes two independent J-K flip-flops with set and reset inputs, enabling flexible implementation of counters, toggling circuits, memory elements, and control logic designs. Its optimized internal structure ensures low thermal generation, high efficiency, and long-term stable performance even under continuous operation conditions.
Available in both DIP and SOP package types, the CD4027 offers flexible integration for prototyping, PCB layout optimization, and scalable production designs.
Key Features & Applications (Combined)
- Dual J-K flip-flop IC
- Wide operating voltage: 3V to 15V
- Ultra-low power CMOS technology
- High noise immunity and stable operation
- Edge-triggered flip-flop functionality
- Set and reset control inputs
- Reliable long-term performance
- Available in DIP and SOP packages
Applications:
- Digital counters and frequency division circuits
- Memory storage and control logic systems
- Industrial automation electronics
- Embedded system design
- Sequential logic and timing circuits
- Signal processing and control applications
- General-purpose CMOS logic applications
