LM75BIMMX-3
Product Overview
Category
The LM75BIMMX-3 belongs to the category of temperature sensors and monitors.
Use
It is used for accurately measuring temperature in various electronic devices and systems.
Characteristics
- High accuracy
- Digital output
- Small package size
- Low power consumption
Package
The LM75BIMMX-3 comes in a small outline integrated circuit (SOIC) package.
Essence
The essence of the LM75BIMMX-3 lies in its precise temperature measurement capabilities and digital interface.
Packaging/Quantity
The LM75BIMMX-3 is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Temperature range: -55°C to +125°C
- Accuracy: ±2°C (max) from -25°C to +100°C
- Supply voltage: 2.8V to 5.5V
- Interface: I2C compatible
Detailed Pin Configuration
The LM75BIMMX-3 has 8 pins, including VCC, GND, SDA, SCL, OS, A2, A1, and A0.
Functional Features
- Digital temperature sensing
- Programmable temperature limits
- Shutdown mode for low power consumption
- 11-bit ADC resolution
Advantages and Disadvantages
Advantages
- High accuracy
- Small package size
- Low power consumption
- Digital output for easy interfacing
Disadvantages
- Limited temperature range compared to some other sensors
- Requires an I2C interface for communication
Working Principles
The LM75BIMMX-3 operates by converting the analog temperature signal into a digital value using an internal analog-to-digital converter (ADC). It communicates this digital temperature reading through the I2C interface.
Detailed Application Field Plans
The LM75BIMMX-3 is widely used in applications such as: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC (Heating, Ventilation, and Air Conditioning)
Detailed and Complete Alternative Models
Some alternative models to the LM75BIMMX-3 include: - TMP36 - DS18B20 - MCP9808 - MAX31865
In conclusion, the LM75BIMMX-3 is a highly accurate and compact temperature sensor suitable for a wide range of electronic applications. Its digital output and programmable features make it a versatile choice for temperature monitoring and control.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של LM75BIMMX-3 בפתרונות טכניים
What is the LM75BIMMX-3?
- The LM75BIMMX-3 is a digital temperature sensor with an I2C interface, capable of accurately measuring temperature and providing digital outputs.
What is the operating voltage range of the LM75BIMMX-3?
- The LM75BIMMX-3 operates within a voltage range of 2.8V to 5.5V.
How accurate is the temperature measurement of the LM75BIMMX-3?
- The LM75BIMMX-3 has a typical accuracy of ±2°C and a maximum accuracy of ±3°C over the temperature range of -25°C to 100°C.
Can the LM75BIMMX-3 be used in automotive applications?
- Yes, the LM75BIMMX-3 is suitable for automotive applications due to its wide operating voltage range and temperature measurement capabilities.
What is the resolution of the temperature measurement provided by the LM75BIMMX-3?
- The LM75BIMMX-3 provides a 9-bit temperature resolution, allowing for precise temperature measurements.
Does the LM75BIMMX-3 have any built-in hysteresis to prevent rapid temperature fluctuations?
- Yes, the LM75BIMMX-3 features programmable temperature hysteresis to minimize rapid temperature changes.
Is the LM75BIMMX-3 suitable for battery-powered devices?
- Yes, the LM75BIMMX-3's low power consumption and wide operating voltage range make it suitable for battery-powered devices.
Can the LM75BIMMX-3 be used in industrial control systems?
- Absolutely, the LM75BIMMX-3 is well-suited for industrial control systems due to its accuracy and digital output capabilities.
What is the maximum data rate supported by the LM75BIMMX-3?
- The LM75BIMMX-3 supports a maximum data rate of 400 kHz on the I2C bus.
Does the LM75BIMMX-3 have any integrated fault detection features?
- Yes, the LM75BIMMX-3 includes integrated thermal shutdown and programmable temperature limits for fault detection and protection.