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DS1501WSN+T&R
Product Overview
Category
The DS1501WSN+T&R belongs to the category of electronic components.
Use
It is commonly used in various electronic devices and circuits for data storage and timekeeping purposes.
Characteristics
- Compact size
- Low power consumption
- High reliability
- Wide operating temperature range
Package
The DS1501WSN+T&R is available in a surface mount package, which allows for easy integration onto circuit boards.
Essence
The essence of the DS1501WSN+T&R lies in its ability to provide non-volatile memory and real-time clock functionality in a single component.
Packaging/Quantity
This product is typically packaged on tape and reel, with a specified quantity per reel. The exact packaging and quantity may vary depending on the supplier.
Specifications
- Memory capacity: 64 kilobits
- Real-time clock accuracy: ±2 minutes per month
- Operating voltage: 2.7V to 5.5V
- Data retention: Over 10 years
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
The DS1501WSN+T&R has the following pin configuration:
- VCC - Power supply input
- GND - Ground connection
- CLK - Clock input/output
- DATA - Data input/output
- RST - Reset input
- X1 - Crystal oscillator input
- X2 - Crystal oscillator output
- NC - No connection (reserved for future use)
Functional Features
- Non-volatile storage of data
- Real-time clock functionality
- Battery backup support for uninterrupted operation
- Automatic leap year compensation
- Alarm and timer functions
- Programmable square wave output
Advantages and Disadvantages
Advantages
- Compact size allows for easy integration into various electronic devices
- Low power consumption extends battery life
- High reliability ensures accurate timekeeping and data storage
- Wide operating temperature range enables usage in diverse environments
Disadvantages
- Limited memory capacity compared to other storage devices
- Requires an external crystal oscillator for clock accuracy
Working Principles
The DS1501WSN+T&R utilizes non-volatile static RAM (NVSRAM) technology combined with a real-time clock circuit. The NVSRAM stores data even when the power supply is disconnected, ensuring data retention over extended periods. The real-time clock circuit provides accurate timekeeping functionality, compensating for leap years and supporting alarm and timer features.
Detailed Application Field Plans
The DS1501WSN+T&R finds applications in various fields, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Communication equipment
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the DS1501WSN+T&R include: - DS1307 - DS3231 - MCP7940N - PCF8563
These alternative models may have different specifications and pin configurations, so it is important to select the one that best suits the specific requirements of the application.
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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui DS1501WSN+T&R în soluțiile tehnice
Sure! Here are 10 common questions and answers related to the application of DS1501WSN+T&R in technical solutions:
Q1: What is DS1501WSN+T&R? A1: DS1501WSN+T&R is a specific model of a digital temperature sensor manufactured by Maxim Integrated. It is commonly used in various technical solutions.
Q2: What is the operating voltage range of DS1501WSN+T&R? A2: The operating voltage range of DS1501WSN+T&R is typically between 2.7V and 5.5V.
Q3: What is the temperature measurement range of DS1501WSN+T&R? A3: DS1501WSN+T&R can measure temperatures ranging from -55°C to +125°C.
Q4: How accurate is DS1501WSN+T&R in temperature measurements? A4: DS1501WSN+T&R has an accuracy of ±0.5°C in the temperature measurement range of -10°C to +85°C.
Q5: Can DS1501WSN+T&R be used in outdoor applications? A5: Yes, DS1501WSN+T&R can be used in outdoor applications as it can withstand a wide temperature range and is designed for reliable performance in harsh environments.
Q6: Does DS1501WSN+T&R require calibration? A6: DS1501WSN+T&R is factory calibrated and does not require additional calibration. However, periodic verification may be recommended for critical applications.
Q7: Can DS1501WSN+T&R communicate with microcontrollers or other devices? A7: Yes, DS1501WSN+T&R supports I2C communication protocol, allowing it to interface with microcontrollers and other compatible devices.
Q8: Is DS1501WSN+T&R suitable for battery-powered applications? A8: Yes, DS1501WSN+T&R is designed to operate with low power consumption, making it suitable for battery-powered applications where energy efficiency is crucial.
Q9: Can DS1501WSN+T&R be used in medical devices? A9: Yes, DS1501WSN+T&R can be used in medical devices as it meets the necessary standards and has a wide temperature measurement range required for various medical applications.
Q10: Are there any application examples where DS1501WSN+T&R is commonly used? A10: Yes, DS1501WSN+T&R is commonly used in applications such as HVAC systems, industrial automation, consumer electronics, automotive, and environmental monitoring, among others.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases.