The CD4018BNSR is a versatile CMOS Presettable Divide-by-N Counter manufactured by Texas Instruments, a leader in the semiconductor industry. This integrated circuit is designed to deliver high-performance counting operations in a wide range of applications. The device is part of the 4000 series CMOS logic family, known for their low power consumption and robust performance.

Key Features

• Counting Configuration: The CD4018BNSR features a presettable divide-by-N counter with a binary output. This allows for a variety of counting configurations and is suitable for frequency division and digital applications requiring counter/timer functions.
• Versatile Preset Inputs: With multiple preset inputs, the device can be programmed to count to a specified value, making it ideal for custom timing sequences.
• Wide Operating Voltage: The operating voltage range of 3V to 18V provides flexibility for use in systems with different power levels.
• Low Power Consumption: As with other CMOS devices, the CD4018BNSR boasts low power consumption, which is critical for battery-operated and power-sensitive applications.
• High Noise Immunity: The inherent characteristics of CMOS technology provide a high degree of noise immunity, ensuring reliable operation in electrically noisy environments.
• Multiple Package Options: This counter is available in a variety of packages, including the NSR suffix which indicates a plastic SOIC package.

Applications

The CD4018BNSR is a versatile component that can be utilized in a broad spectrum of applications. It is commonly used in:

• Digital clocks and timers
• Frequency dividers and counters
• Programmable binary counters
• Sequence generators
• Various other digital logic systems

Quality and Reliability

Texas Instruments is known for its commitment to quality and the CD4018BNSR is no exception. It is fabricated using high-grade materials and is subjected to rigorous testing standards to ensure it meets the reliability expectations for industrial and commercial applications.