M41T82SM6E

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The M41T82SM6E, a small and low-power real-time clock (RTC) device, is designed to provide date and time information to electronic systems. It is capable of providing accurate timing and a calendar/ alarm system, without consuming a significant amount of power. This device gives designers the flexibility to easily and quickly deploy a timing source on virtually any application where a clock and calendar are needed.

The M41T82SM6E\'s main application field is in microcontroller systems, handheld devices, digital cameras, computer systems, LCD TVs, medical instruments and other applications which require accurate timekeeping. The device is able to run from either a 3V coin cell battery or a 5V power source. The low power consumption of the device makes it suitable for battery-powered applications, allowing for extended life times between battery changes.

The M41T82SM6E consists of a 32.768 kHz oscillator and a digital logic circuit, both embedded in the same integrated circuit. The logic circuit is designed to count the input oscillator clock pulses and generate the data signals to represent date and time information. It contains a clock/calendar register and two programmable alarms. The device is programmed with the date and time of manufacture, and it is then able to continue advancing its calendar and time registers with 64s intervals. When the device’s on-chip crystal oscillator operates at 32.768kHz, a resolution of one second can be obtained.

The M41T82SM6E also contains an internal power-on timer. This timer is used to keep track of the time since the power was last applied to the device. This allows the device to remember the time that was present during the previous power-on cycle. It also includes storage for its time, alarm and timer settings.

The M41T82SM6E also has several power saving modes. For example, it has an “auto-standby” feature that allows it to enter a power saving mode after a certain time interval has passed. During power saving mode, the device will only consume a minimal amount of power, allowing for extended battery life. Additionally, the device is able to maintain a calendar and time register accuracy of less than one second per day.

In conclusion, the M41T82SM6E is a low-power real-time clock device designed to provide date and time information to electronics systems. Its low power consumption and power saving modes make it suitable for battery-powered applications. The device contains a clock/calendar register, two programmable alarms, and an internal power-on timer. It is able to maintain a calendar and time register accuracy of less than one second per day. Therefore, the M41T82SM6E is an ideal choice for designing timekeeping systems for a wide variety of applications.

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