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LM71CISD/NOPB
Product Overview
Category: Integrated Circuit
Use: Temperature Sensor
Characteristics: High accuracy, low power consumption
Package: SOT-23-6
Essence: Measures temperature with high precision
Packaging/Quantity: Tape & Reel, 2500 units
Specifications
- Operating Voltage: 2.7V to 5.5V
- Temperature Range: -40°C to +125°C
- Accuracy: ±0.4°C (typical)
- Resolution: 0.0625°C
- Output: Digital, I2C Interface
Detailed Pin Configuration
- GND
- SDA
- SCL
- ALERT
- V+
- NC
Functional Features
- High accuracy over a wide temperature range
- Low power consumption
- Small form factor for space-constrained applications
- Digital output for easy interfacing with microcontrollers
Advantages and Disadvantages
Advantages: - High accuracy - Low power consumption - Small package size
Disadvantages: - Limited temperature range compared to some alternatives - Requires an I2C interface for communication
Working Principles
The LM71CISD/NOPB operates by converting the temperature it senses into a digital value using an internal analog-to-digital converter. This digital value is then made available through its I2C interface for further processing by a microcontroller or other digital system.
Detailed Application Field Plans
The LM71CISD/NOPB is suitable for various applications where precise temperature monitoring is required, such as: - Industrial control systems - Automotive climate control - Medical equipment - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the LM71CISD/NOPB include: - TMP117: Offers higher accuracy and wider temperature range - MCP9808: Provides similar accuracy with additional alert features - DS18B20: One-wire interface with programmable resolution
This completes the English editing encyclopedia entry structure for LM71CISD/NOPB, covering its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem LM71CISD/NOPB w rozwiązaniach technicznych
What is the operating temperature range of LM71CISD/NOPB?
- The LM71CISD/NOPB operates within a temperature range of -40°C to 125°C.
What is the supply voltage range for LM71CISD/NOPB?
- The supply voltage range for LM71CISD/NOPB is 2.7V to 5.5V.
How accurate is the temperature measurement with LM71CISD/NOPB?
- The LM71CISD/NOPB provides an accuracy of ±0.4°C over the entire temperature range.
Can LM71CISD/NOPB be used in battery-powered applications?
- Yes, LM71CISD/NOPB's low supply voltage and low power consumption make it suitable for battery-powered applications.
Does LM71CISD/NOPB require external calibration?
- No, LM71CISD/NOPB is factory-calibrated and does not require external calibration.
What is the output format of LM71CISD/NOPB?
- LM71CISD/NOPB provides a digital output in a 2-wire serial interface format.
Is LM71CISD/NOPB suitable for industrial temperature monitoring?
- Yes, LM71CISD/NOPB is designed for industrial temperature monitoring due to its wide operating temperature range and accuracy.
Can LM71CISD/NOPB be used in automotive applications?
- Yes, LM71CISD/NOPB is AEC-Q100 qualified, making it suitable for automotive applications.
What are the typical applications of LM71CISD/NOPB?
- Typical applications include temperature monitoring in consumer electronics, industrial equipment, automotive systems, and more.
Does LM71CISD/NOPB have built-in fault detection features?
- Yes, LM71CISD/NOPB includes open-circuit and short-circuit fault detection for enhanced reliability.