DS1836CS-20+ - English Editing Encyclopedia Entry
Product Overview
Category
The DS1836CS-20+ belongs to the category of integrated circuits (ICs).
Use
This product is commonly used for temperature monitoring and control in various electronic devices.
Characteristics
- Temperature range: -55°C to +125°C
- Accuracy: ±2°C
- Supply voltage: 2.7V to 5.5V
- Low power consumption
- Small form factor
Package
The DS1836CS-20+ is available in a surface-mount package.
Essence
The essence of this product lies in its ability to accurately measure and monitor temperature, providing crucial data for efficient thermal management.
Packaging/Quantity
The DS1836CS-20+ is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Temperature range: -55°C to +125°C
- Accuracy: ±2°C
- Resolution: 0.5°C
- Supply voltage: 2.7V to 5.5V
- Quiescent current: 10µA (typical)
- Shutdown current: 1µA (typical)
- Output format: Digital (I2C interface)
- Operating frequency: Up to 400kHz
- Package type: Surface-mount
Detailed Pin Configuration
The DS1836CS-20+ has the following pin configuration:
- GND: Ground connection
- SDA: Serial Data Line (I2C interface)
- SCL: Serial Clock Line (I2C interface)
- VCC: Power supply input
Functional Features
- Accurate temperature measurement and monitoring
- I2C interface for easy integration with microcontrollers
- Wide temperature range for versatile applications
- Low power consumption for energy-efficient operation
- Small form factor for space-constrained designs
Advantages and Disadvantages
Advantages
- High accuracy temperature measurement
- Wide operating temperature range
- Low power consumption
- Compact size for easy integration
Disadvantages
- Limited resolution (0.5°C)
- Requires I2C interface for communication
Working Principles
The DS1836CS-20+ utilizes a built-in temperature sensor to measure the ambient temperature. It converts the analog temperature reading into a digital format using an internal ADC. The measured temperature is then made available through the I2C interface, allowing easy access by microcontrollers or other devices.
Detailed Application Field Plans
The DS1836CS-20+ finds applications in various fields, including:
- Consumer electronics: Temperature monitoring in smartphones, tablets, and laptops.
- Industrial automation: Thermal management in industrial equipment and machinery.
- Automotive: Monitoring temperature in automotive systems, such as engine control units and climate control systems.
- Medical devices: Temperature control in medical equipment, such as incubators and blood analyzers.
- HVAC systems: Temperature sensing and control in heating, ventilation, and air conditioning systems.
Detailed and Complete Alternative Models
- DS18B20: Digital temperature sensor with 1-wire interface.
- LM35: Analog temperature sensor with high accuracy.
- TMP36: Low-cost analog temperature sensor with wide temperature range.
These alternative models offer similar functionality and can be considered based on specific application requirements.
In conclusion, the DS1836CS-20+ is a versatile temperature monitoring IC that offers accurate measurements, low power consumption, and compact size. Its wide temperature range and I2C interface make it suitable for various applications in consumer electronics, industrial automation, automotive, medical devices, and HVAC systems.
기술 솔루션에 DS1836CS-20+ 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of DS1836CS-20+ in technical solutions:
Q: What is DS1836CS-20+? A: DS1836CS-20+ is a specific model of temperature sensor and watchdog timer integrated circuit (IC) manufactured by Maxim Integrated.
Q: What is the operating temperature range of DS1836CS-20+? A: The operating temperature range of DS1836CS-20+ is -55°C to +125°C.
Q: How does DS1836CS-20+ measure temperature? A: DS1836CS-20+ measures temperature using an internal temperature sensor and provides a digital output in degrees Celsius.
Q: Can DS1836CS-20+ be used for temperature monitoring in industrial applications? A: Yes, DS1836CS-20+ is suitable for temperature monitoring in various industrial applications due to its wide operating temperature range.
Q: What is the purpose of the watchdog timer in DS1836CS-20+? A: The watchdog timer in DS1836CS-20+ is designed to monitor the operation of a microcontroller or system and reset it if necessary.
Q: How can I interface DS1836CS-20+ with a microcontroller? A: DS1836CS-20+ communicates with a microcontroller through a standard serial peripheral interface (SPI) protocol.
Q: Is DS1836CS-20+ capable of generating interrupts based on temperature thresholds? A: Yes, DS1836CS-20+ has programmable temperature threshold registers that can trigger interrupts when crossed.
Q: Can DS1836CS-20+ be powered directly from a microcontroller's supply voltage? A: Yes, DS1836CS-20+ can be powered from a 2.7V to 5.5V supply voltage, which is commonly available in microcontroller systems.
Q: Does DS1836CS-20+ have any built-in non-volatile memory for storing configuration settings? A: No, DS1836CS-20+ does not have built-in non-volatile memory. Configuration settings need to be stored externally if required.
Q: Are there any evaluation boards or development kits available for DS1836CS-20+? A: Yes, Maxim Integrated provides evaluation kits and reference designs that include DS1836CS-20+ for easy prototyping and testing purposes.
Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and application notes provided by the manufacturer for detailed information.