![MCP79400T-I/SN Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | MCP79400T-I/SNTR-ND |
Manufacturer Part#: |
MCP79400T-I/SN |
Price: | $ 0.51 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC RTC CLK/CALENDAR I2C 8-SOIC |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.51000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Clock/Calendar |
Features: | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID |
Memory Size: | 64B |
Time Format: | HH:MM:SS (12/24 hr) |
Date Format: | YY-MM-DD-dd |
Interface: | I²C, 2-Wire Serial |
Voltage - Supply: | 1.8 V ~ 5.5 V |
Voltage - Supply, Battery: | 1.3 V ~ 5.5 V |
Current - Timekeeping (Max): | 1.2µA (Typ) @ 3.3V |
Operating Temperature: | -40°C ~ 85°C |
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The MCP79400T-I/SN is a highly reliable industrial grade Real Time Clock (RTC) that can be used to accurately keep track of time in many different applications. This RTC has the ability to supply exceptionally accurate time, providing the stability and accuracy needed for mission and time critical applications, such as medical devices and other time-sensitive products. It is also used to control timing functions in a variety of embedded systems, such as data logging systems and medical monitoring systems.
The MCP79400T-I/SN provides an exceptional level of time accuracy. It is a highly reliable timekeeping product and operates on a crystal-based oscillator that produces accurate time information, so the data provided by it is reliable and precise. Additionally, the RTC comes with embedded temperature sensing capabilities to accurately measure temperature and store it in the RTC\'s temperature registers.
In terms of its working principle, the MCP79400T-I/SN operates as a continuous counter that is activated by an external clock source. The external clock source is typically a crystal oscillator, although other sources such as quartz crystal-based clocks can also be used. The oscillator sends a signal that is fed into the counter, starting the count. As the count increases, it is then converted into units of time, such as seconds, minutes, and hours. These signals are then used to keep track of the time in the clock.
The MCP79400T-I/SN is highly reliable and flexible, and its wide range of features makes it ideal for use in a variety of applications. These applications include timekeeping, data logging, and medical monitoring systems. Furthermore, its high level of accuracy and its temperature sensing capabilities make it suitable for use in mission and time critical applications, such as medical devices and other time-sensitive products.
In conclusion, the MCP79400T-I/SN is a highly reliable, flexible, and accurate Real Time Clock that can be used in a variety of applications. It works on a crystal-based oscillator, providing the stability and accuracy needed for mission and time critical applications and accurately measuring and storing temperature information. It is therefore suitable for use in a wide range of industrial and medical applications.
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