Texas Instruments
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LM86CIMX
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LM86CIMX

Product Overview

Category

LM86CIMX belongs to the category of temperature sensors and monitors.

Use

It is used for monitoring and controlling temperature in various electronic devices and systems.

Characteristics

  • High accuracy temperature sensing
  • Digital output
  • Low power consumption
  • Wide operating temperature range

Package

The LM86CIMX comes in a small outline package (SOIC) with 8 pins.

Essence

The essence of LM86CIMX lies in its precise temperature measurement and monitoring capabilities.

Packaging/Quantity

The LM86CIMX is typically packaged in reels containing 2500 units.

Specifications

  • Temperature Range: -40°C to +125°C
  • Accuracy: ±1.5°C
  • Supply Voltage: 2.7V to 5.5V
  • Interface: I2C/SMBus compatible

Detailed Pin Configuration

  1. V+
  2. A0
  3. A1
  4. SDA
  5. SCL
  6. ALERT
  7. GND
  8. TDIODE

Functional Features

  • Digital temperature sensing
  • Programmable overtemperature shutdown
  • SMBus alert function
  • Low standby current

Advantages

  • High accuracy temperature measurement
  • Wide operating temperature range
  • Low power consumption
  • Small form factor

Disadvantages

  • Limited temperature measurement range compared to some other models
  • Requires external pull-up resistors for I2C communication

Working Principles

The LM86CIMX operates by converting the temperature of the surrounding environment into a digital value using an integrated temperature sensor. This digital value is then communicated through the I2C/SMBus interface for further processing and control.

Detailed Application Field Plans

The LM86CIMX is widely used in applications such as: - Consumer electronics - Industrial automation - Automotive systems - Medical equipment

Detailed and Complete Alternative Models

Some alternative models to LM86CIMX include: - LM75A - TMP102 - MCP9808 - DS18B20

In conclusion, the LM86CIMX is a versatile temperature sensor and monitor with high accuracy and low power consumption, making it suitable for a wide range of applications across various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LM86CIMX v technických řešeních

  1. What is LM86CIMX?

    • LM86CIMX is a digital temperature sensor and thermal watchdog that provides accurate temperature measurements and overtemperature alarms for a variety of applications.

  2. What is the operating voltage range of LM86CIMX?

    • The operating voltage range of LM86CIMX is 3.0V to 3.6V.

  3. What is the temperature measurement range of LM86CIMX?

    • LM86CIMX can measure temperatures from -40°C to +125°C.

  4. How does LM86CIMX communicate with the host system?

    • LM86CIMX communicates with the host system using an industry-standard SMBus/I2C-compatible interface.

  5. Can LM86CIMX be used in fan control applications?

    • Yes, LM86CIMX can be used in fan control applications to monitor temperature and provide overtemperature alerts for fan speed control.

  6. What is the accuracy of temperature measurements with LM86CIMX?

    • LM86CIMX has a typical accuracy of ±1.5°C (max) over the full temperature range.

  7. Does LM86CIMX have programmable temperature limits?

    • Yes, LM86CIMX allows for the programming of high and low temperature limits for triggering alarms.

  8. Is LM86CIMX suitable for industrial applications?

    • Yes, LM86CIMX is suitable for industrial applications due to its wide temperature measurement range and robust design.

  9. Can LM86CIMX be used in battery management systems?

    • Yes, LM86CIMX can be used in battery management systems to monitor temperature and trigger alerts for overtemperature conditions.

  10. What are the typical power consumption characteristics of LM86CIMX?

    • LM86CIMX has low power consumption, typically drawing less than 300μA of current during operation.