1339-31DVGI

1339-31DVGI Real Time Clocks

Real Time Clocks (RTCs) are specialized devices that are used to provide measurement of time and data by a variety of applications. The 1339-31DVGI RTC is a high-precision real-time clock device with a low-power CMOS circuit for timekeeping. It features integrated features that provide accurate time and date measurement, including an on-chip oscillator, a high-accuracy ± 0.75ppm oscillator, an internal crystal, and a 32.768 kHz crystal oscillator. The device offers programmable 99-year calendar, non-volatile memory, and an integrated temperature sensor.

Application Field

The 1339-31DVGI RTC is used in a variety of applications where precise time and date measurement is required. It is often used in industrial and process control, as well as in medical, transportation, security, and communications applications. In addition, it can be found in wireless products, such as GSM and Wi-Fi routers, Bluetooth, and RFID devices. Additionally, it is used in home appliances and smart home automation, as well as in automotive, aerospace and defense applications.

Working Principle

The 1339-31DVGI RTC works by converting digital signals into time and date information. It is based on a 32-bit RISC architecture and uses an integrated oscillator to keep time, a 99-year calendar, and a non-volatile memory. The RTC also contains an internal temperature sensor to provide temperature compensation. The device uses an internal oscillator to perform time measurement, precision time reference, synchronization, and time-stamping.

The device features a time-of-day clock that can operate in 12-hour or 24-hour mode, and is capable of adjusting the date when necessary. The device\'s calendar feature allows the user to specify the day of the week, month, year, and leap year indicator. It also has an alarm function which can be used as an alert so that users can be reminded of certain events, or to initiate specific operations. Additionally, the device offers a programmable timer to generate periodic interrupts.

The 1339-31DVGI RTC is a highly robust and accurate timekeeping device which is used in many applications. Its features, such as programmable timer, calendar, and integrated temperature sensor make it an ideal choice for applications that require precise time measurement and data accuracy.