RTC-4543SA:B3 PURE

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Real Time Clocks (RTCs) are essential components that allow users to accurately track the time. The RTC-4543SA:B3 PURE is a high-precision clock that utilizes the latest technology to ensure accuracy and deliver consistently reliable results. This device is ideal for a wide range of applications, including network time synchronization, telecom applications, medical instrumentation, and more.

The RTC-4543SA:B3 PURE features a low-power design that offers higher accuracy and longer battery life in comparison to other similar devices. It also has a wide input voltage range from 2.7V to 17V, allowing it to be used in a variety of applications. The on-board backup system allows the device to maintain accuracy even when power is removed.

In addition to the clock function, the RTC-4543SA:B3 PURE also contains an oscillator disable bit, a reset input pin, a timer output, as well as an external interrupt input. The integrated temperature compensated crystal oscillator (TCXO) offers highly accurate timing and improves overall stability. The device also offers an integrated programmable interrupt source that enables users to customize the timing of their applications.

The working principle of the RTC-4543SA:B3 PURE is simple. It uses a crystal oscillator to generate a signal that stays with constant frequency in spite of temperature and other environmental fluctuations. This signal produces pulses at a frequency of 32.768kHz, which can then be divided down to get other frequencies within the device. These frequencies are precise and used to calculate time and other parameters.

The RTC-4543SA:B3 PURE is a valuable component for time-based applications such as data acquisition, industrial automation controls, embedded systems, digital signage, and more. Its low-power design, high accuracy, and wide input voltage range make it the ideal choice for devices manufactured for long-term operation.

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