OPL811-OC Product Overview

Introduction

The OPL811-OC is a versatile and innovative optical sensor designed for various applications. This entry provides a comprehensive overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Category and Use

The OPL811-OC belongs to the category of optical sensors and is primarily used for detecting and measuring light intensity in different environments. Its versatility allows for integration into a wide range of electronic devices and systems.

Characteristics

• High sensitivity to light variations
• Compact and lightweight design
• Low power consumption
• Wide operating temperature range
• Reliable performance in varying ambient light conditions

Package and Essence

The OPL811-OC is typically packaged in a compact, surface-mount device (SMD) package, ensuring easy integration into electronic circuitry. Its essence lies in providing accurate and reliable light sensing capabilities for enhanced functionality in diverse applications.

Packaging/Quantity

The OPL811-OC is commonly available in reels containing a specified quantity, typically ranging from 1000 to 5000 units per reel, depending on the supplier and customer requirements.

Specifications

• Operating Voltage: 2.7V to 5.5V
• Output Type: Digital (I2C interface)
• Operating Temperature: -40°C to 85°C
• Wavelength Range: 400nm to 700nm
• Package Type: Surface-Mount Device (SMD)

Detailed Pin Configuration

The OPL811-OC features a standard pin configuration with clearly defined input and output pins, facilitating seamless integration into electronic circuits. The pinout includes power supply pins, I2C communication pins, and output signal pins.

Functional Features

• Integrated ambient light sensing capabilities
• Digital output for easy interfacing with microcontrollers
• Adjustable sensitivity settings
• Built-in noise filtering for reliable performance
• Low standby current for power efficiency

Advantages

• Accurate and reliable light sensing
• Versatile integration into various electronic devices
• Low power consumption
• Robust performance in diverse ambient light conditions
• Easy interfacing with microcontrollers

Disadvantages

• Limited wavelength range compared to specialized sensors
• Sensitivity to electromagnetic interference in certain environments

Working Principles

The OPL811-OC operates based on the principle of photoelectric effect, where incident light photons generate electron-hole pairs within the sensor, leading to a measurable change in electrical properties. This change is then converted into a digital output signal, providing information about the ambient light intensity.

Detailed Application Field Plans

The OPL811-OC finds extensive application in: - Ambient light sensing in consumer electronics (e.g., smartphones, tablets, laptops) - Automatic brightness adjustment in display panels - Light-sensitive control systems in automotive applications - Industrial automation for light-dependent processes - Smart home and IoT devices for adaptive lighting control

Detailed and Complete Alternative Models

Several alternative models offering similar functionality and performance include: - OPL810-OC: A variant with extended wavelength range - OPL812-OC: Enhanced sensitivity for low-light conditions - OPL820-OC: Multi-channel light sensing for advanced applications

In conclusion, the OPL811-OC stands as a reliable and efficient optical sensor, catering to diverse light sensing needs across various industries and applications.

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