DLP4500NIRAFQD

Product Overview

Category

The DLP4500NIRAFQD belongs to the category of digital micromirror devices (DMDs).

Use

It is primarily used in applications that require high-speed, high-resolution spatial light modulation.

Characteristics

• High-speed operation
• High resolution
• Spatial light modulation capability

Package

The DLP4500NIRAFQD comes in a compact package suitable for integration into various systems.

Essence

The essence of the DLP4500NIRAFQD lies in its ability to modulate light at high speeds and with high precision.

Packaging/Quantity

Each package contains one DLP4500NIRAFQD device.

Specifications

• Resolution: XGA (1024 x 768 pixels)
• Micromirror array size: 0.45-inch diagonal
• Micromirror pitch: 7.6 μm
• Micromirror tilt angle: ±12 degrees
• Operating temperature range: -40°C to 85°C
• Power supply voltage: 3.3V

Detailed Pin Configuration

1. VCC - Power supply voltage
2. GND - Ground
3. SDA - I2C serial data input
4. SCL - I2C serial clock input
5. DLPC350_RST - Reset signal for the DLPC350 controller
6. DLPC350_CLK - Clock signal for the DLPC350 controller
7. DLPC350_DIN - Data input for the DLPC350 controller
8. DLPC350_DOUT - Data output from the DLPC350 controller
9. DLPC350_INT - Interrupt output from the DLPC350 controller
10. DLPA2000_EN - Enable signal for the DLPA2000 controller
11. DLPA2000_CLK - Clock signal for the DLPA2000 controller
12. DLPA2000_DIN - Data input for the DLPA2000 controller
13. DLPA2000_DOUT - Data output from the DLPA2000 controller
14. DLPA2000_INT - Interrupt output from the DLPA2000 controller

Functional Features

• High-speed spatial light modulation
• Precise control of micromirror tilt angles
• Compatibility with various input interfaces
• Integrated controllers for seamless operation

Advantages and Disadvantages

Advantages

• High-speed operation enables real-time applications
• High resolution allows for detailed image projection
• Compact package facilitates integration into different systems
• Versatile input interface compatibility enhances flexibility

Disadvantages

• Limited operating temperature range (-40°C to 85°C)
• Requires external controllers for full functionality

Working Principles

The DLP4500NIRAFQD utilizes an array of micro-electro-mechanical system (MEMS) mirrors to modulate light. These mirrors can be individually tilted to either reflect or transmit light, allowing precise control over the projected image. The device operates based on the digital micromirror device (DMD) technology developed by Texas Instruments.

Detailed Application Field Plans

The DLP4500NIRAFQD finds applications in various fields, including:

1. Projection systems: Enables high-resolution image projection in cinemas, home theaters, and conference rooms.
2. 3D printing: Provides precise spatial light modulation for resin-based 3D printers.
3. Augmented reality (AR) devices: Enhances AR experiences by projecting virtual content onto real-world environments.
4. Medical imaging: Supports high-speed and high-resolution imaging in medical diagnostic equipment.
5. Industrial automation: Facilitates precise pattern projection for machine vision systems.

Detailed and Complete Alternative Models

1. DLP6500FYE: Offers higher resolution (WQXGA) and larger micromirror array size (0.65-inch diagonal).
2. DLP3000NIR: Provides lower resolution (nHD) but with a smaller form factor suitable for portable devices.
3. DLP9000X: Features ultra-high resolution (4K UHD) for applications demanding exceptional image quality.

These alternative models cater to different requirements in terms of resolution, size, and application-specific needs.

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