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LM95245CIMMX

LM95245CIMMX

Product Overview

LM95245CIMMX belongs to the category of temperature sensors and monitors. It is commonly used in electronic devices to measure and monitor temperature characteristics. The LM95245CIMMX comes in a small package with essential features for accurate temperature monitoring. The package includes the LM95245CIMMX sensor, which is designed to provide precise temperature readings. The essence of this product lies in its ability to accurately measure and monitor temperature, ensuring optimal performance and safety of electronic devices. Each package contains one LM95245CIMMX sensor.

Specifications

  • Temperature Range: -55°C to +125°C
  • Accuracy: ±1°C (typical)
  • Supply Voltage: 2.7V to 3.5V
  • Package Type: 8-pin VSSOP

Detailed Pin Configuration

The LM95245CIMMX has the following pin configuration: 1. VDD – Power supply input 2. GND – Ground connection 3. ALERT – Open-drain active-low alert output 4. SDA – Serial data input/output 5. SCL – Serial clock input 6. OS – Overtemperature shutdown input 7. THERM – Remote diode temperature sense input 8. VDD – Power supply input

Functional Features

  • Remote Diode Temperature Sensing
  • Digital Output
  • Programmable Temperature Limits
  • Overtemperature Shutdown
  • Low Power Consumption

Advantages and Disadvantages

Advantages

  • Accurate temperature measurement
  • Wide temperature range
  • Low power consumption

Disadvantages

  • Limited to single remote diode temperature sensing

Working Principles

The LM95245CIMMX operates by measuring the temperature using a remote diode connected to the THERM pin. It then converts the temperature into a digital output that can be read through the SDA pin. The device also allows for programmable temperature limits and features overtemperature shutdown to ensure the safety of the monitored system.

Detailed Application Field Plans

The LM95245CIMMX is widely used in various applications such as: - Computer motherboards - Servers - Industrial equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to LM95245CIMMX include: - LM75A - TMP102 - DS18B20 - MCP9808

In conclusion, the LM95245CIMMX is a reliable temperature sensor and monitor with precise measurement capabilities, making it suitable for a wide range of electronic applications.

Word Count: 342

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق LM95245CIMMX في الحلول التقنية

  1. What is the LM95245CIMMX?

    • The LM95245CIMMX is a digital temperature sensor with an integrated fan controller, designed for monitoring and controlling the temperature of electronic devices.
  2. What is the operating voltage range of the LM95245CIMMX?

    • The operating voltage range of the LM95245CIMMX is 2.7V to 3.5V.
  3. What is the temperature measurement range of the LM95245CIMMX?

    • The LM95245CIMMX can measure temperatures from -55°C to +125°C.
  4. How does the fan control feature work in the LM95245CIMMX?

    • The LM95245CIMMX uses a PWM output to control the speed of a cooling fan based on the temperature readings.
  5. Can the LM95245CIMMX be used in battery-powered applications?

    • Yes, the LM95245CIMMX's low operating voltage range makes it suitable for battery-powered applications.
  6. What interface does the LM95245CIMMX use for communication?

    • The LM95245CIMMX communicates using the SMBus interface.
  7. Is the LM95245CIMMX suitable for high-precision temperature measurements?

    • Yes, the LM95245CIMMX provides high-accuracy temperature measurements with a resolution of 0.125°C.
  8. What are the typical applications for the LM95245CIMMX?

    • The LM95245CIMMX is commonly used in desktop computers, servers, and other electronic systems requiring temperature monitoring and fan control.
  9. Does the LM95245CIMMX have built-in temperature alarms?

    • Yes, the LM95245CIMMX features programmable temperature limits with alert outputs for thermal management.
  10. Can the LM95245CIMMX be used in industrial environments?

    • Yes, the LM95245CIMMX is suitable for industrial applications due to its wide temperature measurement range and robust design.