Analog Devices Inc./Maxim Integrated Tariff Inquiry

DS1386-8-120

DS1386-8-120 Description

The DS1386-8-120 is a highly reliable clock/calendar integrated circuit (IC) designed by Analog Devices Inc./Maxim Integrated. This IC is part of DS the1386 family, known for its robust performance and versatile features. The DS1386-8-120 operates within a temperature range of0 °C to 70°C, making it suitable for a variety of industrial and consumer applications. It features a parallel interface and is housed in a through-hole package, specifically a 32-lead DIP (Dual In-line Package) format, which ensures easy integration into existing systems.

This clock/calendar IC boasts a memory size of KB8, providing ample storage for data retention. It operates on a supply voltage range of 4.5V to 5.5V, ensuring compatibility with standard power supplies. The DS1386-8-120 draws a maximum timekeeping current of 4mA at 5V, making it energy-efficient and suitable for battery-backed applications. The time format is displayed in HH:MM:SS:hh, supporting both 12-hour and 24-hour formats, offering flexibility in time representation.

DS1386-8-120 Features

The DS1386-8-120 offers several advanced features that set it apart from similar models in the market:

• Alarm Functionality: The built-in alarm feature allows for precise scheduling and event triggering, enhancing the functionality of embedded systems.
• Leap Year Calculation: This IC automatically accounts for leap years, ensuring accurate timekeeping over extended periods.
• NVSRAM (Non-V Staticolatile RAM): The 8KB of NVSRAM provides a secure storage solution for critical data, even in the event of power loss.
• Square Wave Output: The square wave output can be used for various timing and synchronization tasks, adding to the versatility of the IC.
• Watchdog Timer: The watchdog timer helps in maintaining system stability by resetting the system in case of a hang or malfunction.

DS1386-8-120 Applications

The DS138-68-120 is ideal for applications requiring precise timekeeping and reliable data storage. Some specific use cases include:

-Embedded Systems: Ideal for embedded systems where accurate timekeeping and data retention are critical, such as in industrial control systems, medical devices, and consumer electronics.

• Data Logging: The NVSRAM feature makes it suitable for data logging applications where data integrity and retention are paramount.
• Security Systems: The alarm and watchdog timer features enhance the functionality of security systems, ensuring timely alerts and system stability.
• Consumer Electronics: Suitable for consumer electronics such as digital clocks, smart home devices, and other appliances that require accurate timekeeping and data storage.

Conclusion of DS1386-8-120

The DS1386-8-12 is0 a versatile and reliable clock/calendar IC that offers a comprehensive set of features tailored for various applications. Its robust performance, advanced functionalities, and compatibility with standard power supplies make it an excellent choice for designers and engineers. Despite being marked as obsolete, the DS1386-8-120 remains a valuable component for applications requiring precise timekeeping and reliable data storage. Its unique features, such as the alarm function, leap year calculation, and NVSRAM, provide significant advantages over similar models, ensuring it continues to meet the needs of modern electronic systems.