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TSL230ARD-TR
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TSL230ARD-TR

Product Overview

Category

The TSL230ARD-TR belongs to the category of light-to-frequency converters.

Use

It is used for converting light intensity to a digital frequency signal.

Characteristics

  • High sensitivity to light
  • Wide dynamic range
  • Low power consumption

Package

The TSL230ARD-TR comes in a small surface-mount package.

Essence

The essence of the TSL230ARD-TR lies in its ability to accurately convert light intensity into a digital signal for various applications.

Packaging/Quantity

The TSL230ARD-TR is typically packaged in reels and is available in varying quantities depending on the supplier.

Specifications

  • Operating Voltage: 2.7V to 5.5V
  • Light-to-Frequency Nonlinearity Error: ±10%
  • Operating Temperature Range: -40°C to 85°C
  • Output Frequency Range: 0.001Hz to 600kHz

Detailed Pin Configuration

  1. VCC
  2. GND
  3. OUT
  4. OE
  5. GND
  6. GND
  7. GND
  8. GND

Functional Features

  • Integrated photodiode and current-to-frequency converter
  • Programmable full-scale output frequency
  • Power-down mode for low-power applications
  • Single-pin control for power-down and frequency scaling

Advantages

  • High sensitivity to light variations
  • Wide operating voltage range
  • Small form factor
  • Low power consumption

Disadvantages

  • Nonlinearity error in light-to-frequency conversion
  • Limited output frequency range for certain applications

Working Principles

The TSL230ARD-TR utilizes a photodiode to convert incident light into a current, which is then converted into a digital frequency signal. The output frequency is directly proportional to the light intensity falling on the photodiode.

Detailed Application Field Plans

The TSL230ARD-TR is commonly used in: - Ambient light sensing for display backlight control - Industrial light intensity monitoring - Medical instrumentation for light-based measurements - Consumer electronics for automatic brightness adjustment

Detailed and Complete Alternative Models

  • TSL235R-LF
  • TSL257-LF
  • TSL2591

In conclusion, the TSL230ARD-TR is a versatile light-to-frequency converter with high sensitivity and a wide dynamic range. Its compact size and low power consumption make it suitable for various applications in different industries.

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10個與TSL230ARD-TR在技術方案中應用相關的常見問題與解答

  1. What is the TSL230ARD-TR?

    • The TSL230ARD-TR is a light-to-frequency converter that can be used to measure light intensity and convert it into a digital signal.

  2. How does the TSL230ARD-TR work?

    • The TSL230ARD-TR works by converting light intensity into a proportional frequency output, allowing for easy interfacing with microcontrollers or other digital systems.

  3. What are the typical applications of the TSL230ARD-TR?

    • The TSL230ARD-TR is commonly used in applications such as ambient light sensing, light meters, colorimeters, and industrial control systems.

  4. What is the operating voltage range of the TSL230ARD-TR?

    • The TSL230ARD-TR typically operates within a voltage range of 2.7V to 5.5V, making it suitable for a wide range of electronic systems.

  5. How sensitive is the TSL230ARD-TR to different light intensities?

    • The TSL230ARD-TR has a wide dynamic range and can accurately measure light intensities from very low to very high levels.

  6. Can the TSL230ARD-TR be used in outdoor environments?

    • Yes, the TSL230ARD-TR can be used in outdoor environments, but proper protection from moisture and direct sunlight may be necessary.

  7. What is the output format of the TSL230ARD-TR?

    • The TSL230ARD-TR typically provides a digital output in the form of a square wave with a frequency proportional to the light intensity.

  8. Is the TSL230ARD-TR compatible with common microcontrollers?

    • Yes, the TSL230ARD-TR can be easily interfaced with common microcontrollers through its digital output, making it suitable for integration into various technical solutions.

  9. Are there any special considerations for PCB layout when using the TSL230ARD-TR?

    • It is recommended to follow the manufacturer's guidelines for PCB layout to minimize noise and ensure accurate performance of the TSL230ARD-TR.

  10. Can the TSL230ARD-TR be used for color sensing applications?

    • While the TSL230ARD-TR itself measures light intensity, it can be used in conjunction with color filters and algorithms to approximate color sensing in certain applications.