ITR9904 Encyclopedia Entry

Product Overview

The ITR9904 is a versatile optoelectronic sensor designed for various applications. This entry provides comprehensive information about the product, including its category, use, characteristics, packaging details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Category

The ITR9904 belongs to the category of optoelectronic sensors, specifically designed for detecting and measuring light or other electromagnetic radiation.

Use

This sensor is commonly used in applications such as position sensing, object detection, speed measurement, and rotary encoders.

Characteristics

• High sensitivity to light
• Compact size
• Low power consumption
• Wide operating temperature range
• Fast response time

Package

The ITR9904 is typically available in a small, durable package suitable for integration into various electronic systems.

Essence

The essence of the ITR9904 lies in its ability to accurately detect and measure light, making it an essential component in many electronic devices and systems.

Packaging/Quantity

The sensor is usually packaged individually or in small quantities, depending on the supplier and specific requirements.

Specifications

• Operating Voltage: 3V - 5V
• Output Type: Digital (TTL compatible)
• Detection Range: 0 - 10mm
• Operating Temperature: -40°C to 85°C
• Dimensions: 5mm x 5mm x 2mm

Detailed Pin Configuration

The ITR9904 sensor typically consists of three pins: 1. VCC (Power supply) 2. GND (Ground) 3. OUT (Digital output)

Functional Features

• Non-contact sensing
• High-speed response
• Reliable performance in various environmental conditions
• Easy integration with microcontrollers and digital circuits

Advantages and Disadvantages

Advantages

• Accurate and reliable light detection
• Versatile applications
• Low power consumption
• Compact design

Disadvantages

• Limited detection range
• Susceptible to ambient light interference

Working Principles

The ITR9904 operates based on the principle of light modulation and reflection. When light is incident on the sensor, it generates a corresponding digital output signal based on the intensity of the detected light.

Detailed Application Field Plans

The ITR9904 sensor finds extensive use in the following application fields: 1. Position sensing in robotics and automation 2. Object detection in industrial machinery 3. Speed measurement in conveyor systems 4. Rotary encoder systems for precise angular position detection

Detailed and Complete Alternative Models

Several alternative models to the ITR9904 sensor include: - ITR9901 - ITR9902 - ITR9903 - ITR9905

These alternative models offer similar functionality with variations in detection range, sensitivity, and package size.

In conclusion, the ITR9904 optoelectronic sensor serves as a crucial component in various electronic and industrial applications, offering reliable light detection and measurement capabilities. Its compact design, low power consumption, and versatile functionality make it a preferred choice for engineers and designers seeking high-performance optical sensing solutions.

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