| Allicdata Part #: | MCP795W22T-I/ST-ND |
| Manufacturer Part#: |
MCP795W22T-I/ST |
| Price: | $ 1.09 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Microchip Technology |
| Short Description: | IC RTC CLK/CALENDAR SPI 14-TSSOP |
| More Detail: | Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14... |
| DataSheet: | MCP795W22T-I/ST Datasheet/PDF |
| Quantity: | 1000 |
| 2500 +: | $ 0.97985 |
| Interface: | SPI |
| Base Part Number: | MCP795W22 |
| Supplier Device Package: | 14-TSSOP |
| Package / Case: | 14-TSSOP (0.173", 4.40mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Current - Timekeeping (Max): | 1µA @ 1.8V ~ 5.5V |
| Voltage - Supply, Battery: | 1.3 V ~ 3.6 V |
| Voltage - Supply: | 1.8 V ~ 3.6 V |
| Series: | -- |
| Date Format: | YY-MM-DD-dd |
| Time Format: | HH:MM:SS:hh (12/24 hr) |
| Memory Size: | 64B |
| Features: | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer |
| Type: | Clock/Calendar |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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The MCP795W22T-I/ST has become increasingly popular in many different fields as a clock/timing and real-time clock. As a real-time clock, it is used to provide accurate timing and synchronization of clocks and other applications. This is accomplished through its implementation of a highly accurate, low-power oscillator, which provides a number of significant benefits.
The MCP795W22T-I/ST is an ideal solution for applications that require a highly accurate clock source, such as realtime data processing. This is because of its low-power operation and ability to provide highly accurate timing information. Because of its low-power operation, the MCP795W22T-I/ST is a good choice for applications that require long battery life, such as portable devices or applications in remote locations.
The MCP795W22T-I/ST is a Static Random-Access Memory (SRAM) device that combines a high performance oscillator, programmable timer and nonvolatile Flash memory in a single chip. The oscillator is designed for both low power and high accuracy, and it can be programmed to run at a different clock frequency, enabling applications to meet their specific timing requirements. The timer can be set for either a single-shot or repeating interval, ensuring that the system always meets its timing needs. The nonvolatile memory is used to store system data and settings, including the clock settings, so that the system can always retrieve them upon power up.
The operating principle of the MCP795W22T-I/ST is fairly straightforward. The oscillator runs at a predetermined frequency and is coupled with the timer to enable it to create time intervals. The time intervals are determined by the programmable timer settings, and the output frequency is determined by the oscillator which is typically much higher than the output frequency.
The accuracy of the MCP795W22T-I/ST is a major benefit of this clock/timing device. The accuracy is entirely dependent on the oscillator and timer settings, which can be programmed with extremely accurate values. The accuracy of the system is further enhanced by the use of advanced calibration algorithms that can ensure that the system always runs at the correct frequency and with the correct accuracy.
The MCP795W22T-I/ST is extensively used in many different areas, from industrial systems to consumer electronics. Its application field extends from metering applications, such as clocks and timers, to medical and industrial automation where accurate timing is essential for successful operations. It is also used for a variety of applications in home automation systems, automotive and audio/video applications.
The MCP795W22T-I/ST is a very versatile and reliable clock source, and its combination of low power consumption, high accuracy and programmability makes it an ideal solution for a wide range of applications. Its applications are increasingly expanding, and it is one of the most popular and reliable real-time clocks available on the market today.
The specific data is subject to PDF, and the above content is for reference
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MCP795W22T-I/ST Datasheet/PDF