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TMP75CIDR
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TMP75CIDR

Product Overview

  • Category: Temperature Sensor
  • Use: Measures temperature in electronic devices
  • Characteristics: High accuracy, low power consumption
  • Package: Small outline package (SOIC), 8-pin
  • Essence: Provides precise digital temperature readings
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Temperature Range: -55°C to +125°C
  • Accuracy: ±1°C
  • Resolution: 9 to 12 bits
  • Supply Voltage: 2.7V to 5.5V
  • Interface: I2C/SMBus compatible

Detailed Pin Configuration

  1. GND
  2. SDA
  3. SCL
  4. A0
  5. A1
  6. OS
  7. CT
  8. VCC

Functional Features

  • Digital output
  • Programmable resolution
  • Low standby current
  • Shutdown mode for power saving
  • Nonvolatile memory for user settings

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited resolution options
  • Requires external pull-up resistors for I2C communication

Working Principles

The TMP75CIDR operates by converting the analog voltage output from a temperature sensor into a digital value using an internal ADC. It then communicates this digital temperature reading over the I2C interface.

Detailed Application Field Plans

The TMP75CIDR is suitable for various applications requiring accurate temperature monitoring, such as: - Industrial control systems - Consumer electronics - Automotive systems - Medical devices - HVAC equipment

Detailed and Complete Alternative Models

  • TMP175: Similar accuracy and resolution, lower supply voltage range
  • TMP275: Higher temperature range, similar accuracy
  • TMP35: Analog output, lower accuracy

In conclusion, the TMP75CIDR is a versatile and reliable temperature sensor suitable for a wide range of applications, offering high accuracy and low power consumption.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi TMP75CIDR dalam penyelesaian teknikal

  1. What is TMP75CIDR?

    • TMP75CIDR is a digital temperature sensor with I2C interface, which can be used to measure temperature in various technical solutions.

  2. How accurate is the TMP75CIDR sensor?

    • The TMP75CIDR sensor has an accuracy of ±1°C from -25°C to +85°C and ±2°C from -40°C to +125°C.

  3. What is the operating voltage range for TMP75CIDR?

    • The operating voltage range for TMP75CIDR is 2.7V to 5.5V.

  4. Can TMP75CIDR be used in battery-powered devices?

    • Yes, TMP75CIDR's low power consumption makes it suitable for use in battery-powered devices.

  5. Is the TMP75CIDR sensor suitable for industrial applications?

    • Yes, TMP75CIDR is suitable for industrial applications due to its wide temperature range and robust design.

  6. Does TMP75CIDR have programmable temperature limits?

    • Yes, TMP75CIDR allows for programmable temperature limits, making it versatile for different applications.

  7. What is the resolution of the TMP75CIDR sensor?

    • The TMP75CIDR sensor has a 9 to 12-bit resolution, providing flexibility in balancing accuracy and speed.

  8. Can multiple TMP75CIDR sensors be connected to the same microcontroller?

    • Yes, multiple TMP75CIDR sensors can be connected to the same microcontroller using their unique I2C addresses.

  9. Is there any special calibration required for TMP75CIDR?

    • No, TMP75CIDR does not require any special calibration as it comes factory-calibrated.

  10. Are there any known compatibility issues with using TMP75CIDR with specific microcontrollers?

    • There are no known compatibility issues, as TMP75CIDR uses standard I2C communication and is widely compatible with microcontrollers.