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LM95235EIMMX
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LM95235EIMMX

Product Overview

Category

The LM95235EIMMX belongs to the category of temperature sensors and monitors.

Use

It is used for accurately measuring and monitoring the temperature of electronic devices and systems.

Characteristics

  • High accuracy
  • Digital output
  • Wide temperature range
  • Small form factor

Package

The LM95235EIMMX comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide precise temperature measurements for various applications.

Packaging/Quantity

The LM95235EIMMX is typically sold in reels containing a specific quantity, usually 2500 units per reel.

Specifications

  • Temperature Range: -55°C to +125°C
  • Accuracy: ±1°C
  • Supply Voltage: 2.7V to 3.5V
  • Interface: I2C/SMBus compatible digital interface

Detailed Pin Configuration

The LM95235EIMMX has a total of 8 pins: 1. VDD – Power supply input 2. GND – Ground 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
  • Programmable temperature limits
  • Overtemperature shutdown
  • SMBus alert function

Advantages and Disadvantages

Advantages

  • High accuracy
  • Small form factor
  • Wide temperature range

Disadvantages

  • Limited to I2C/SMBus interface
  • Higher cost compared to some alternatives

Working Principles

The LM95235EIMMX operates by utilizing the remote diode temperature sensing method to accurately measure the temperature of the target object or system. It then communicates this information through the I2C/SMBus interface.

Detailed Application Field Plans

The LM95235EIMMX is widely used in various applications such as: - Computer systems - Industrial equipment - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the LM95235EIMMX include: - LM75A - TMP102 - MAX30205

In conclusion, the LM95235EIMMX is a highly accurate temperature sensor and monitor that finds application in diverse electronic systems and devices. Its small form factor and wide temperature range make it a popular choice despite its limitations in interface options and cost compared to alternatives.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät LM95235EIMMX :n soveltamiseen teknisissä ratkaisuissa

  1. What is the LM95235EIMMX?

    • The LM95235EIMMX is a digital temperature sensor with an integrated fan controller, designed for monitoring and controlling the temperature of electronic systems.

  2. What is the operating voltage range of the LM95235EIMMX?

    • The LM95235EIMMX operates within a voltage range of 2.7V to 3.5V.

  3. What is the temperature measurement range of the LM95235EIMMX?

    • The LM95235EIMMX can measure temperatures from -55°C to +125°C.

  4. How does the fan control feature work in the LM95235EIMMX?

    • The LM95235EIMMX uses its integrated PWM output to control the speed of a cooling fan based on the measured temperature, helping to maintain optimal system temperature.

  5. Can the LM95235EIMMX be used in battery-powered applications?

    • Yes, the LM95235EIMMX's low operating voltage range makes it suitable for battery-powered applications.

  6. What interface does the LM95235EIMMX use for communication?

    • The LM95235EIMMX communicates using the SMBus interface, allowing for easy integration into digital systems.

  7. Is the LM95235EIMMX suitable for high-precision temperature measurements?

    • Yes, the LM95235EIMMX provides accurate temperature measurements with a resolution of 0.125°C.

  8. Can the LM95235EIMMX be used in industrial environments?

    • Yes, the LM95235EIMMX is designed to operate reliably in industrial environments, with its wide temperature measurement range and robust design.

  9. Does the LM95235EIMMX have built-in temperature averaging capabilities?

    • Yes, the LM95235EIMMX features built-in temperature averaging to provide a more stable and accurate temperature reading.

  10. What are some typical applications for the LM95235EIMMX?

    • The LM95235EIMMX is commonly used in desktop and notebook computers, servers, and other electronic systems where temperature monitoring and fan control are critical for system reliability and performance.