Analog Devices Inc./Maxim Integrated Tariff Inquiry

DS1251Y-70+

DS1251Y-70+ Description

The DS1251Y-70+ is a high-performance Phantom Time Chip manufactured by Analog Devices Inc./Maxim Integrated, designed to provide robust and reliable real-time clock (RTC) functionality. This IC is specifically tailored for applications requiring accurate timekeeping and non-volatile memory storage. The DS1251Y-70+ operates within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial environments. It features a 512KB memory size, providing ample space for data storage, and supports a supply voltage range of 4.5V to 5.5V. The maximum timekeeping current is 10mA at 5V, ensuring efficient power usage. The DS1251Y-70+ is housed in a through-hole package, specifically a 32-lead DIP (Dual In-line Package), and is available in a tube package format. This device is compliant with REACH and ROHS3 standards, ensuring environmental safety and regulatory compliance.

DS1251Y-70+ Features

The DS1251Y-70+ offers several unique features that set it apart from similar RTC ICs. It supports both 12-hour and 24-hour time formats (HH:MM:SS:hh), providing flexibility in time display options. The device includes Leap Year functionality, ensuring accurate date calculations over extended periods. Additionally, the DS1251Y-70+ integrates NVSRAM (Non-Volatile Static Random Access Memory), which retains data even when power is lost, enhancing data integrity and reliability. The parallel interface allows for efficient data communication with other system components. The DS1251Y-70+ is also moisture sensitivity level (MSL) 1 rated, meaning it is not moisture sensitive and can be stored without special handling requirements.

DS1251Y-70+ Applications

The DS1251Y-70+ is ideal for a wide range of applications where accurate timekeeping and reliable data storage are critical. It is particularly well-suited for embedded systems, industrial control panels, medical devices, and telecommunications equipment. Its non-volatile memory and robust timekeeping capabilities make it an excellent choice for applications that require data retention and accurate time tracking, such as logging systems, metering devices, and automated control systems. The DS1251Y-70+ can also be used in consumer electronics, where precise time display and data storage are essential for user experience and system functionality.

Conclusion of DS1251Y-70+

The DS1251Y-70+ Phantom Time Chip from Analog Devices Inc./Maxim Integrated is a versatile and reliable RTC IC that offers a comprehensive set of features tailored to meet the demands of modern electronic systems. With its 512KB memory, Leap Year functionality, and NVSRAM, the DS1251Y-70+ ensures data integrity and accurate timekeeping. Its compliance with REACH and ROHS3 standards, along with its moisture sensitivity level 1 rating, makes it a safe and environmentally friendly choice. The DS1251Y-70+ is an excellent solution for applications requiring robust timekeeping and data storage, providing a reliable and efficient alternative to similar models in the market.