DS3231SN#T&R

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The DS3231SN#T&R is a highly precise real-time clock with a temperature compensation circuit. Specifically developed for applications requiring a reliable and accurate timing source, the DS3231SN#T&R is based on a highly accurate temperature-compensated oscillator (TCXO) and offers reliable timekeeping. As such, its application field spans a multitude of areas, ranging from industrial automation and aerospace to medical, military and consumer electronics.

The DS3231SN#T&R works using a quartz crystal as its oscillator, which is extremely sensitive. The crystal oscillates at a period fitted to the expected drift rate of its environment and its own frequency accuracy. This oscillation frequency is regulated by an accurate temperature-compensation circuit which corrects any variation in frequency due to changes in temperature. This type of real-time clock offers exceptional stability, accuracy and long-term reliability in dynamic temperature environments, making it the ideal solution for applications requiring extreme precision.

The DS3231SN#T&R offers a wide range of features including an adjustable clock rate, selectable output signal types, programmable alarms and interrupt sources, as well as a dual power input. It also offers extensive data protection options and programmable analog/digital signals to trigger system events. All this is design to provide a reliable and efficient timekeeping solution for a variety of applications.

One of the most important features of the DS3231SN#T&R is its accuracy. The step size of the output frequency is adjustable between 0.5ppm to 256ppm, allowing it to maintain accurate timing in diverse environments. It also features high stability, with a typical temperature coefficient of 0.5ppm/°C and an accurate start-up time of 4ms. Furthermore, it is equipped with integrated fast start-up from a reset, allowing for faster time synchronisation.

The DS3231SN#T&R offers clock accuracy from ±1 min/mo to 2 – 5 min/yr, depending on the application demands. Furthermore, it also offers a wide operating temperature range from -40°C to +85 °C, making it suitable for a variety of industrial and consumer applications. As such, it is well suited for industrial automation, aerospace and military, as well as consumer-focused applications such as temperature sensing, motion detection, tracking and navigation.

In summary, the DS3231SN#T&R is an advanced, temperature compensated, real-time clock designed to provide reliable and accurate timing in a wide range of applications. It offers improved accuracy and stability, as well as a variety of features including programmable alarms and interrupts, a dual power input and extended temperature range. In combination with its excellent accuracy and long-term reliability, the DS3231SN#T&R real-time clock is the ideal solution for any application requiring reliable and accurate timekeeping.

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