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TMP103BYFFR

TMP103BYFFR

Product Overview

  • Category: Temperature Sensor
  • Use: Monitoring and controlling temperature in electronic devices
  • Characteristics: High accuracy, low power consumption, small package size
  • Package: SOT-23-6
  • Essence: Precise temperature sensing for various applications
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Temperature Range: -55°C to +125°C
  • Accuracy: ±1°C (typical)
  • Supply Voltage: 1.4V to 3.6V
  • Current Consumption: 6µA (typical)

Detailed Pin Configuration

  1. GND
  2. ALERT
  3. SDA
  4. SCL
  5. V+
  6. A0

Functional Features

  • Digital output
  • Programmable temperature limits
  • Low standby current
  • SMBus and I2C interface compatibility

Advantages and Disadvantages

Advantages

  • High accuracy
  • Low power consumption
  • Small package size
  • Wide temperature range

Disadvantages

  • Limited temperature accuracy compared to some high-end sensors
  • Requires external pull-up resistors for I2C communication

Working Principles

The TMP103BYFFR operates by converting temperature into a digital signal using an on-chip bandgap sensor. It then communicates this data through the SMBus or I2C interface, allowing for easy integration into various systems.

Detailed Application Field Plans

The TMP103BYFFR is suitable for a wide range of applications including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC control

Detailed and Complete Alternative Models

  • TMP102: Similar features with a lower temperature range
  • TMP116: Higher accuracy and wider temperature range

This comprehensive temperature sensor provides precise and reliable temperature monitoring for diverse applications, making it a valuable component in electronic systems.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng TMP103BYFFR trong giải pháp kỹ thuật

  1. What is the operating voltage range of TMP103BYFFR?

    • The operating voltage range of TMP103BYFFR is 1.4V to 3.6V.
  2. What is the temperature accuracy of TMP103BYFFR?

    • TMP103BYFFR has a temperature accuracy of ±1°C (maximum) from -25°C to 85°C.
  3. Can TMP103BYFFR be used in automotive applications?

    • Yes, TMP103BYFFR is suitable for automotive applications due to its wide temperature range and high accuracy.
  4. What is the communication interface of TMP103BYFFR?

    • TMP103BYFFR uses a two-wire I2C interface for communication with other devices.
  5. Does TMP103BYFFR have programmable temperature limits?

    • No, TMP103BYFFR does not have programmable temperature limits. It provides a digital output proportional to temperature.
  6. What is the power consumption of TMP103BYFFR?

    • The power consumption of TMP103BYFFR is very low, typically 6µA.
  7. Is TMP103BYFFR suitable for battery-powered applications?

    • Yes, TMP103BYFFR's low power consumption makes it well-suited for battery-powered applications.
  8. Can multiple TMP103BYFFR sensors be connected to the same bus?

    • Yes, multiple TMP103BYFFR sensors can be connected to the same I2C bus using their unique addresses.
  9. What is the temperature range of TMP103BYFFR?

    • TMP103BYFFR has a temperature range of -40°C to 125°C.
  10. Does TMP103BYFFR have any built-in hysteresis?

    • Yes, TMP103BYFFR has built-in hysteresis to reduce output oscillation near the set temperature limit.

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