DS90CR217MTD

Product Overview

• Category: Integrated Circuit
• Use: High-speed Serializer/Deserializer (SerDes) for transmitting and receiving digital video signals
• Characteristics:
  • Supports up to 24-bit color depth
  • Operates at high speeds up to 1.485 Gbps
  • Low power consumption
  • Small form factor
• Package: TSSOP-56
• Essence: DS90CR217MTD is a key component in video transmission systems, enabling the conversion of parallel video data into serial data for efficient transmission over long distances.
• Packaging/Quantity: Available in tape and reel packaging, with 250 units per reel.

Specifications

• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 1.485 Gbps
• Input Interface: 24-bit parallel RGB
• Output Interface: Serial LVDS
• Power Consumption: 100mW (typical)

Pin Configuration

The DS90CR217MTD has a total of 56 pins. Here is a detailed pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage (3.3V) | | 2 | GND | Ground | | 3-26 | D[23:0] | Parallel RGB input data lines | | 27 | CLKIN | Clock input | | 28 | HSYNC | Horizontal synchronization input | | 29 | VSYNC | Vertical synchronization input | | 30 | DE | Data enable input | | 31 | CLKOUT | Clock output | | 32-55 | LVDS[23:0] | Serial LVDS output data lines | | 56 | GND | Ground |

Functional Features

• Converts parallel RGB video data into serial LVDS format
• Supports high-speed transmission of digital video signals
• Provides synchronization inputs for accurate video signal reconstruction
• Low power consumption enables energy-efficient operation
• Small form factor allows for space-saving integration in various applications

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Supports high-resolution video formats
• Low power consumption
• Compact package size
• Reliable and robust performance

Disadvantages

• Limited to video signal transmission applications
• Requires additional components for complete video system implementation
• Not suitable for low-speed data communication

Working Principles

The DS90CR217MTD operates by receiving parallel RGB video data and converting it into a serial LVDS format. The input data is synchronized with the clock and control signals, enabling accurate reconstruction of the video signal at the receiver end. The converted serial data can be transmitted over long distances with minimal signal degradation, ensuring high-quality video transmission.

Application Field Plans

The DS90CR217MTD finds extensive use in various video transmission systems, including:

1. High-definition televisions (HDTVs)
2. Digital signage displays
3. Video surveillance systems
4. Medical imaging equipment
5. Automotive infotainment systems

Alternative Models

Here are some alternative models that offer similar functionality:

1. SN65LVDS93A: Low-Voltage Differential Signaling Serializer/Deserializer
2. MAX9249: Gigabit Multimedia Serial Link (GMSL) Serializer/Deserializer
3. DS90CR285MTD: 24-Bit Color FPD-Link II Serializer/Deserializer

These alternatives provide options for different application requirements and design considerations.

In conclusion, the DS90CR217MTD is a high-speed Serializer/Deserializer integrated circuit used for transmitting and receiving digital video signals. Its compact size, low power consumption, and reliable performance make it suitable for various video transmission applications.