M41ST84WMQ6F Integrated Circuits (ICs) |
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Allicdata Part #: | 497-4693-2-ND |
Manufacturer Part#: |
M41ST84WMQ6F |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC RTC CLK/CALENDAR I2C 16-SOIC |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar 44B I²C, 2... |
DataSheet: | M41ST84WMQ6F Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Type: | Clock/Calendar |
Features: | Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer |
Memory Size: | 44B |
Time Format: | HH:MM:SS:hh (24 hr) |
Date Format: | YY-MM-DD-dd |
Interface: | I²C, 2-Wire Serial |
Voltage - Supply: | 2.7 V ~ 3.6 V |
Voltage - Supply, Battery: | 2.5 V ~ 3.5 V |
Current - Timekeeping (Max): | 0.5mA @ 2.7V ~ 3.6V |
Operating Temperature: | -40°C ~ 85°C |
Mounting Type: | Surface Mount |
Package / Case: | 16-SOIC (0.154", 3.90mm Width) |
Supplier Device Package: | 16-SO |
Base Part Number: | M41ST |
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The M41ST84WMQ6F is a real-time clock device which integrates multiple functions into one chip. It is often used in a wide range of tasks, from Industrial and consumer applications to the Automotive sector. In this article we will explore the application fields and working principles of the M41ST84WMQ6F.
Application field
The M41ST84WMQ6F is primarily used in digital displays and consumer devices, industrial machines, and Automotive components. Digital displays, in both consumer and industrial applications, are becoming increasingly present in our modern lives. The M41ST84WMQ6F provides a solution to this growing trend by offering a reliable real-time clock, in addition to its other features. Its features, such as output pin activity, low voltage, and power failure detectability, make it a very attractive solution for these applications.
The M41ST84WMQ6F is a versatile device when applied to industrial machines such as packaging and assembly machines. Its wide internal voltage regulator range and its ability to directly detect the power failure enable maintenance and servicing departments to set the device to its most appropriate operating speed and power consumption level, reducing both energy consumption and the costs associated with manual resetting.
The M41ST84WMQ6F is also an ideal solution for Automotive applications, such as car navigation systems and entertainment systems. Its compact form and its low power consumption allow it to fit into the tight confines of automotive applications, while its wide voltage range ensures that it can survive any voltage irregularity.
All of the features of the chip make it an attractive solution for many different applications, meeting the needs of both industry and consumer applications.
Working principle
The M41ST84WMQ6F is a real-time clock device which combines multiple functions into one chip. It is based on a quartz crystal oscillator and incorporates a high-precision voltage regulator and voltage detector into its design. The quartz crystal oscillator is used to generate an active clock signal for the chip, allowing for accurate timekeeping functions and ensuring that the device can remain active for long periods of time despite voltage fluctuations.
The M41ST84WMQ6F also includes a voltage regulator and detector, allowing it to monitor and control the input voltage. This allows the device to efficiently convert the input voltage to a suitable output voltage that can be used by other components. This feature also provides the necessary protection when voltage irregularities are encountered.
The chip also incorporates a power failure detectability feature, allowing it to detect when the power has been cut off and alert other components as necessary. This feature is useful in many applications, such as consumer devices and automobile systems, as it can help protect against data loss in the event of sudden power loss.
The M41ST84WMQ6F is a highly versatile real-time clock device that can be used in many applications. Its features, such as its highly accurate timekeeping and monitoring capabilities, make it an ideal solution for both consumer and industrial applications.
The specific data is subject to PDF, and the above content is for reference
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