X1228V14I-2.7
Product Overview
Category
X1228V14I-2.7 belongs to the category of integrated circuits (ICs).
Use
This product is commonly used for data storage and real-time clock applications.
Characteristics
- Integrated circuit with non-volatile memory
- Real-time clock functionality
- Low power consumption
- Small form factor
- High reliability
Package
X1228V14I-2.7 is available in a compact surface mount package.
Essence
The essence of X1228V14I-2.7 lies in its ability to provide reliable non-volatile memory and real-time clock functionality in a small and efficient package.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.
Specifications
- Supply Voltage: 2.7V
- Operating Temperature Range: -40°C to +85°C
- Memory Size: 256 bytes
- Clock Accuracy: ±2 minutes per month
- Data Retention: Over 10 years
Detailed Pin Configuration
- VCC - Power supply input
- GND - Ground connection
- SDA - Serial data input/output
- SCL - Serial clock input
- WP - Write protect pin
Functional Features
- Non-volatile memory for data storage
- Real-time clock with calendar and alarm functions
- Battery backup for continuous operation during power loss
- I2C interface for easy integration with microcontrollers
- Write protection feature to prevent accidental data modification
Advantages and Disadvantages
Advantages
- Compact size allows for space-efficient designs
- Low power consumption extends battery life
- High reliability ensures long-term performance
- Easy integration with microcontrollers through I2C interface
Disadvantages
- Limited memory size may not be suitable for applications requiring large data storage
- Clock accuracy may not meet the requirements of highly precise timing applications
Working Principles
X1228V14I-2.7 combines non-volatile memory and real-time clock functionality in a single integrated circuit. The non-volatile memory stores data even when power is disconnected, ensuring data retention over extended periods. The real-time clock keeps track of time and date accurately, allowing for various time-based operations. The IC operates on a low supply voltage and can be powered by a backup battery during power loss.
Detailed Application Field Plans
X1228V14I-2.7 finds application in various fields, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Internet of Things (IoT) devices
Detailed and Complete Alternative Models
- X1228V14I-3.3: Similar to X1228V14I-2.7, but operates at a supply voltage of 3.3V.
- X1228V14I-5: Similar to X1228V14I-2.7, but operates at a supply voltage of 5V.
- X1228V14I-2.7-T1: Tape and reel packaging option for automated assembly.
These alternative models offer similar functionality with slight variations in operating voltage or packaging options.
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기술 솔루션에 X1228V14I-2.7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of X1228V14I-2.7 in technical solutions:
Q: What is the X1228V14I-2.7? A: The X1228V14I-2.7 is a specific model of integrated circuit (IC) used for real-time clock (RTC) and calendar functions.
Q: What are the main features of the X1228V14I-2.7? A: The main features include a built-in oscillator, battery backup, I2C interface, programmable alarms, and non-volatile memory.
Q: How is the X1228V14I-2.7 powered? A: The X1228V14I-2.7 can be powered by a coin cell battery or an external power supply.
Q: What is the purpose of the real-time clock function in the X1228V14I-2.7? A: The real-time clock function provides accurate timekeeping capabilities, allowing the system to keep track of time even when powered off.
Q: Can the X1228V14I-2.7 be used in battery-powered devices? A: Yes, the X1228V14I-2.7 is designed to operate efficiently in low-power applications, making it suitable for battery-powered devices.
Q: How is the X1228V14I-2.7 programmed? A: The X1228V14I-2.7 can be programmed using the I2C interface, which allows for easy integration into microcontroller-based systems.
Q: What is the non-volatile memory used for in the X1228V14I-2.7? A: The non-volatile memory is used to store configuration settings, alarm settings, and other important data that needs to be retained even when power is lost.
Q: Can the X1228V14I-2.7 generate alarms or interrupts? A: Yes, the X1228V14I-2.7 has programmable alarms that can trigger interrupts in the system, allowing for timely actions based on specific time events.
Q: Is the X1228V14I-2.7 compatible with standard I2C interfaces? A: Yes, the X1228V14I-2.7 is designed to be compatible with standard I2C interfaces, making it easy to integrate into existing systems.
Q: What are some typical applications of the X1228V14I-2.7? A: The X1228V14I-2.7 can be used in a wide range of applications, including smart meters, industrial automation systems, medical devices, and consumer electronics where accurate timekeeping is required.
Please note that the answers provided here are general and may vary depending on the specific implementation and requirements of the technical solution.