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LM95231BIMMX/NOPB
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LM95231BIMMX/NOPB

Product Overview

Category

The LM95231BIMMX/NOPB 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
  • Small form factor
  • Low power consumption
  • Digital output

Package

The LM95231BIMMX/NOPB comes in a small outline package (SOT-23) for easy integration into various electronic designs.

Essence

The essence of the LM95231BIMMX/NOPB lies in its ability to provide precise temperature measurements in a compact and efficient manner.

Packaging/Quantity

The LM95231BIMMX/NOPB is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Temperature Range: -55°C to +125°C
  • Accuracy: ±1°C
  • Supply Voltage: 2.7V to 5.5V
  • Interface: I2C/SMBus compatible

Detailed Pin Configuration

The LM95231BIMMX/NOPB has the following pin configuration: 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

Functional Features

  • High accuracy over a wide temperature range
  • Programmable temperature limits for alert functionality
  • Small form factor for space-constrained applications
  • Low power consumption for energy-efficient operation

Advantages

  • Precise temperature monitoring
  • Compact size for easy integration
  • Flexible alert functionality
  • Wide operating temperature range

Disadvantages

  • Limited to I2C/SMBus interface
  • Requires external pull-up resistors for I2C communication

Working Principles

The LM95231BIMMX/NOPB operates by sensing the temperature through an internal sensor and converting it into a digital value. This digital value is then made available through the I2C/SMBus interface for further processing by the host system.

Detailed Application Field Plans

The LM95231BIMMX/NOPB finds application in various fields including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Aerospace and defense

Detailed and Complete Alternative Models

Some alternative models to the LM95231BIMMX/NOPB include: - LM75A - TMP102 - MAX30205 - DS18B20

In conclusion, the LM95231BIMMX/NOPB is a highly accurate and compact temperature sensor and monitor suitable for a wide range of applications. Its precise measurements, small form factor, and flexible alert functionality make it a valuable component in electronic designs.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von LM95231BIMMX/NOPB in technischen Lösungen auf

  1. What is the LM95231BIMMX/NOPB?

    • The LM95231BIMMX/NOPB is a digital temperature sensor with an I2C interface, designed for monitoring the temperature of computer systems, power supplies, and other electronic devices.

  2. What is the operating voltage range of the LM95231BIMMX/NOPB?

    • The LM95231BIMMX/NOPB operates within a voltage range of 2.7V to 3.3V.

  3. How accurate is the temperature measurement of the LM95231BIMMX/NOPB?

    • The LM95231BIMMX/NOPB has a typical accuracy of ±1°C over the temperature range of 0°C to 100°C.

  4. Can the LM95231BIMMX/NOPB be used in automotive applications?

    • Yes, the LM95231BIMMX/NOPB can be used in automotive applications, provided that it meets the necessary environmental and safety requirements.

  5. What is the maximum sampling rate of the LM95231BIMMX/NOPB?

    • The LM95231BIMMX/NOPB has a maximum sampling rate of 8Hz.

  6. Does the LM95231BIMMX/NOPB have any built-in alert functions?

    • Yes, the LM95231BIMMX/NOPB features programmable temperature limits with an open-drain output alert function.

  7. What is the package type of the LM95231BIMMX/NOPB?

    • The LM95231BIMMX/NOPB is available in a small 8-pin WSON package, making it suitable for space-constrained applications.

  8. Is the LM95231BIMMX/NOPB compatible with standard microcontrollers?

    • Yes, the LM95231BIMMX/NOPB communicates via the industry-standard I2C interface, making it compatible with most microcontrollers.

  9. Can the LM95231BIMMX/NOPB be used in battery-powered devices?

    • Yes, the LM95231BIMMX/NOPB's low operating voltage and low power consumption make it suitable for use in battery-powered devices.

  10. Are there any application notes or reference designs available for the LM95231BIMMX/NOPB?

    • Yes, Texas Instruments provides comprehensive application notes and reference designs to assist with the integration of the LM95231BIMMX/NOPB into various technical solutions.