DS1248W-120

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The DS1248W-120 is a low-power EconOscillator single cell lithium battery-backed real time clock. This RTC is designed to continuously keep track of the time with an accuracy of one minute per year. It is ideal for applications where time-stamping and long-term accuracy are critical.

The DS1248W-120 is a compact integrated device with a combined digital-analog architecture. The device includes a 32kHz crystal, a lithium cell, a voltage regulator and a serial port for digital communication. The device also includes a real time clock and an alarm.

The DS1248W-120 has three main components: the lithium battery, the 32kHz crystal and the voltage regulator. The lithium battery is used to back up the timekeeping function when the clock is inactive, while the 32kHz crystal provides an accurate oscillator to maintain timekeeping accuracy. The voltage regulator is used to provide power to the device when the clock is actively running.

The DS1248W-120 has a wide range of applications where time-stamping and long-term accuracy is critical. It is ideally suited for applications in industrial automation systems, POS terminals, medical equipment, automotive electronics and energy systems. Since the DS1248W-120 uses a low power consumption design, it can be used in a variety of power conditions.

The DS1248W-120 has two modes of operation: an active mode and an alarm mode. In active mode, the device works as a clock. It has a variety of features such as automatic timestamping and programmable alarm settings. In alarm mode, the device works as an alarm clock, allowing users to set an alarm for a specific time.

The DS1248W-120 is designed to work with a variety of interfacing methods, including a serial port, an I2C bus, an SPI bus and a UART. This allows users to easily integrate the DS1248W-120 into their existing systems. The device is also designed to provide power to other devices in the system, reducing the amount of power drawn from the main power source.

Overall, the DS1248W-120 is a reliable and low-power RTC with a wide range of applications and easy integration capabilities. It is an ideal choice for applications where time-stamping and accuracy are critical, and its low-power design makes it an excellent choice for systems where power consumption is a priority.

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