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LM75BIMX-3
Product Overview
Category
The LM75BIMX-3 belongs to the category of temperature sensors and thermal management devices.
Use
It is used for accurately measuring temperature in various electronic systems and applications.
Characteristics
- High accuracy
- Digital output
- Small form factor
- Low power consumption
Package
The LM75BIMX-3 is available in a small outline package (SOIC) with 8 pins.
Essence
The essence of the LM75BIMX-3 lies in its precise temperature measurement capabilities and digital interface, making it suitable for a wide range of applications.
Packaging/Quantity
The LM75BIMX-3 is typically sold in reels containing a specific quantity, usually 250 or 1000 units per reel.
Specifications
- Temperature range: -25°C to +100°C
- Accuracy: ±2°C (maximum)
- Supply voltage: 2.8V to 5.5V
- Interface: I2C/SMBus compatible
Detailed Pin Configuration
- GND
- SDA (Serial Data)
- SCL (Serial Clock)
- OS (Overtemperature Shutdown)
- A2 (Address Bit 2)
- A1 (Address Bit 1)
- A0 (Address Bit 0)
- VCC
Functional Features
- Digital temperature sensing
- Programmable hysteresis
- Shutdown mode for low power consumption
- Alert function for overtemperature conditions
Advantages
- High accuracy
- Small form factor
- Low power consumption
- Digital interface for easy integration
Disadvantages
- Limited temperature range
- Higher cost compared to some analog temperature sensors
Working Principles
The LM75BIMX-3 operates by converting the analog temperature signal into a digital format using an internal ADC. It communicates the temperature data digitally through the I2C/SMBus interface, providing accurate and reliable temperature measurements.
Detailed Application Field Plans
The LM75BIMX-3 finds application in various fields 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 LM75BIMX-3 include: - TMP102 - DS18B20 - MCP9808 - MAX31850
In conclusion, the LM75BIMX-3 is a highly accurate and versatile digital temperature sensor suitable for a wide range of applications, offering precise temperature measurements and digital interface convenience.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LM75BIMX-3 en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of LM75BIMX-3 in technical solutions:
What is LM75BIMX-3?
- LM75BIMX-3 is a digital temperature sensor with an I2C interface that can be used to measure temperature in various electronic devices and systems.
What is the operating voltage range of LM75BIMX-3?
- The operating voltage range of LM75BIMX-3 is typically 2.8V to 5.5V.
How accurate is LM75BIMX-3 in temperature measurement?
- LM75BIMX-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 LM75BIMX-3 be used in battery-powered devices?
- Yes, LM75BIMX-3's low operating voltage range makes it suitable for use in battery-powered devices.
What is the resolution of temperature measurement provided by LM75BIMX-3?
- LM75BIMX-3 provides a 9-bit resolution for temperature measurement, which corresponds to 0.5°C per bit.
Is LM75BIMX-3 suitable for industrial applications?
- Yes, LM75BIMX-3 is suitable for industrial applications due to its wide operating temperature range and robust design.
Does LM75BIMX-3 have any built-in temperature hysteresis?
- Yes, LM75BIMX-3 features programmable temperature hysteresis to minimize temperature fluctuations.
Can LM75BIMX-3 be used in conjunction with microcontrollers?
- Yes, LM75BIMX-3 is designed to work seamlessly with microcontrollers through its I2C interface.
What is the typical power consumption of LM75BIMX-3?
- The typical power consumption of LM75BIMX-3 is very low, typically around 250µA.
Are there any specific layout considerations when using LM75BIMX-3 on a PCB?
- Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure proper performance and accuracy of LM75BIMX-3.
I hope these questions and answers provide a good overview of the application of LM75BIMX-3 in technical solutions! Let me know if you need further assistance.