The NXP HEF4059BD is a versatile and highly programmable divide-by-N counter, ideal for a wide range of timing and frequency division applications. This integrated circuit is part of the HEF4000 family, known for their reliability and ease of use in digital electronics. The HEF4059BD is a CMOS (Complementary Metal-Oxide Semiconductor) device, offering low power consumption and high noise immunity, making it suitable for battery-powered devices and other applications where power efficiency is crucial.

Key Features

• Programmable Division Factor: Users can configure the division factor to a wide range of values, allowing for flexible frequency division to suit specific design requirements.
• Binary or BCD Counting: The device can be set to operate in either binary or BCD (Binary-Coded Decimal) counting modes, providing additional versatility for interfacing with different digital systems.
• Multiple Counting Modes: It supports up, down, and up/down counting modes, offering further control over the counting process.
• High-Speed Operation: With its ability to handle high-frequency input signals, the HEF4059BD is suitable for high-speed applications.
• Low Power Dissipation: The CMOS technology ensures that the device has a low static power consumption, as well as minimal additional power consumption when switching.
• Wide Operating Voltage Range: It operates over a wide voltage range, accommodating various logic levels and supply voltages.

Applications

The HEF4059BD is commonly used in digital clocks, frequency synthesizers, timers, and other electronic devices that require precise time intervals or frequency division. Its programmability makes it an excellent choice for custom and adaptable designs in both consumer and industrial electronics.

Quality and Reliability

NXP Semiconductors is known for its commitment to quality and the HEF4059BD is no exception. This device is manufactured to high standards, ensuring consistent performance and durability across a range of environmental conditions. Whether you are designing a simple timer or a complex frequency management system, the NXP HEF4059BD provides the functionality and reliability you need.