LM35CAZ/LFT4
Product Overview
Category
The LM35CAZ/LFT4 belongs to the category of temperature sensors.
Use
It is used for accurately measuring temperature in various electronic applications.
Characteristics
- High accuracy
- Linear output
- Low self-heating
- Low cost
Package
The LM35CAZ/LFT4 is available in a TO-92 package.
Essence
This temperature sensor provides precise and reliable temperature measurements.
Packaging/Quantity
The LM35CAZ/LFT4 is typically packaged in reels with quantities varying based on customer requirements.
Specifications
- Temperature range: -55°C to 150°C
- Output voltage: 10 mV/°C
- Operating voltage: 4V to 30V
- Accuracy: ±0.5°C at 25°C
Detailed Pin Configuration
The LM35CAZ/LFT4 has three pins: 1. VCC (Voltage input) 2. VOUT (Analog output) 3. GND (Ground)
Functional Features
- Directly calibrated in Celsius
- Low impedance output
- Operates over a -55°C to 150°C temperature range
Advantages and Disadvantages
Advantages
- High accuracy
- Simple interfacing
- Low cost
Disadvantages
- Limited temperature range compared to some other sensors
- Requires external components for specific applications
Working Principles
The LM35CAZ/LFT4 operates based on the principle that its output voltage is linearly proportional to the Celsius temperature. It does not require any external calibration or trimming to provide typical accuracies of ±1/4°C at room temperature and ±3/4°C over a full -55°C to 150°C temperature range.
Detailed Application Field Plans
The LM35CAZ/LFT4 finds extensive use in various applications, including: - HVAC systems - Environmental monitoring - Industrial automation - Medical equipment - Automotive systems
Detailed and Complete Alternative Models
Some alternative models to the LM35CAZ/LFT4 include: - TMP36 - DS18B20 - MCP9808 - MAX31855
In conclusion, the LM35CAZ/LFT4 is a highly accurate and cost-effective temperature sensor suitable for a wide range of electronic applications. Its simplicity and reliability make it a popular choice among engineers and designers seeking precise temperature measurement solutions.
Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af LM35CAZ/LFT4 i tekniske løsninger
What is the LM35CAZ/LFT4?
- The LM35CAZ/LFT4 is a precision integrated-circuit temperature sensor that provides an analog output proportional to the temperature in Celsius.
What is the operating voltage range of LM35CAZ/LFT4?
- The operating voltage range of LM35CAZ/LFT4 is 4V to 30V.
What is the typical accuracy of LM35CAZ/LFT4?
- The typical accuracy of LM35CAZ/LFT4 is ±0.5°C at room temperature and ±3/4°C over a full -55°C to 150°C temperature range.
How can I interface LM35CAZ/LFT4 with a microcontroller?
- You can interface LM35CAZ/LFT4 with a microcontroller by connecting its output pin to the analog input pin of the microcontroller.
Can LM35CAZ/LFT4 be used in industrial applications?
- Yes, LM35CAZ/LFT4 can be used in industrial applications due to its high accuracy and wide temperature range.
What are the typical applications of LM35CAZ/LFT4?
- Typical applications of LM35CAZ/LFT4 include temperature measurement in HVAC systems, automotive applications, industrial control systems, and consumer electronics.
Is calibration required for LM35CAZ/LFT4?
- LM35CAZ/LFT4 does not require external calibration as it is factory calibrated.
What is the output voltage range of LM35CAZ/LFT4?
- The output voltage range of LM35CAZ/LFT4 is 0V to 1.5V for a temperature range of -55°C to 150°C.
Can LM35CAZ/LFT4 be used in battery-powered applications?
- Yes, LM35CAZ/LFT4 can be used in battery-powered applications due to its low power consumption.
Does LM35CAZ/LFT4 require any external components for operation?
- LM35CAZ/LFT4 does not require any external components for basic temperature sensing, but may require additional components for specific applications such as filtering or amplification.