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TMP103BYFFR
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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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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi TMP103BYFFR dalam penyelesaian teknikal

  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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