Allicdata Part #: | X1228S14I-2.7-ND |
Manufacturer Part#: |
X1228S14I-2.7 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Intersil |
Short Description: | IC RTC CLK/CALENDAR I2C 14-SOIC |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wi... |
DataSheet: | X1228S14I-2.7 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Interface: | I²C, 2-Wire Serial |
Base Part Number: | X1228 |
Supplier Device Package: | 14-SOIC |
Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C |
Current - Timekeeping (Max): | 10µA ~ 20µA @ 2.7V ~ 5V |
Voltage - Supply, Battery: | 1.8 V ~ 5.5 V |
Voltage - Supply: | 2.7 V ~ 5.5 V |
Series: | -- |
Date Format: | YY-MM-DD-dd |
Time Format: | HH:MM:SS (12/24 hr) |
Memory Size: | -- |
Features: | Alarm, Leap Year, Supervisor, Watchdog Timer |
Type: | Clock/Calendar |
Part Status: | Obsolete |
Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The X1228S14I-2.7 Real Time Clock (RTC) module is one of the most widely used clock modules today, thanks to its great accuracy and reliability. It is an advanced, digital RTC that integrates a highly-accurate, low-power crystal oscillator, a 32-KHz RTC, an 8-bit programmable timer/counter, an 8-bit programmable prescaler, and an 8-bit programmable watchdog timer (WDT). The X1228S14I-2.7 is designed to provide robust and reliable performance in both harsh industrial and commercial applications.
X1228S14I-2.7’s application fields involve tracking time, events and transactions. From the Internet of Things to mobile applications and connected computers and appliances, the X1228S14I-2.7 enables system- and application-level synchronization. The RTC’s capabilities and accuracy make it suitable for a variety of applications such as accuracy and frequency monitoring, system time/date synchronization, medical record keeping, remote data logging, digital clock alarms, secure networks, and IoT device security.
The X1228S14I-2.7’s working principle is based on a sophisticated combination of digital logic and a highly-accurate crystal oscillator. The crystal oscillator provides an accurate reference frequency to the digital logic. This frequency is used to compute the time representation format. The countdown time is measured as a combination of seconds, minutes, hours and days, depending on the specific application. The timing accuracy is ensured by the crystal oscillator, which is used to produce a high-precision version of the time signals.
The X1228S14I-2.7 Real Time Clock module uses an 8-bit register that contains the timing unit value, and an 8-bit register that contains the current date. The date setting and time setting registers are set to the correct date and time when the X1228S14I-2.7 is powered on. When the date and time registers are set, the count begins. The count can be reset by pressing the reset button on the X1228S14I-2.7 module.
The X1228S14I-2.7 Real Time Clock module is extremely easy to set up and use, and offers highly accurate real-time recording of events. The timing can be programmed to be accurate to within a fraction of a second, while its 8-bit programmable WDT and timer/counter features provide sleep current consumption as low as 0.8uA. Additionally, the X1228S14I-2.7 is also compatible with most popular microcontroller platforms, making it very easy to integrate into any system or device.
The X1228S14I-2.7 is an ideal RTC for various high-end applications including medical instruments, network equipment, and data logging systems. Its low power consumption and high accuracy make it well suited for battery-powered applications and mission-critical applications. Additionally, its high stability and precision make it an excellent choice for applications requiring accurate time-tracking and synchronization.
In summary, the X1228S14I-2.7 Real Time Clock module is an advanced, digital RTC that provides industry-leading accuracy and reliability for a variety of applications. Its 8-bit WDT, counter/timer, and prescaler features enable its use in sophisticated, low power-consumption scenarios. With its high stability, precision, low power consumption, and easy integration, the X1228S14I-2.7 is an ideal solution for any real-time clock requirement.
The specific data is subject to PDF, and the above content is for reference
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