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DS90CR285SLC
Product Overview
- Category: Integrated Circuit
- Use: High-speed Serializer/Deserializer (SerDes) for video transmission
- Characteristics:
- Supports up to 10 Gbps data rate
- Compatible with various video formats
- Low power consumption
- Small form factor
- Package: Small Outline Integrated Circuit (SOIC)
- Essence: DS90CR285SLC is a high-performance SerDes IC designed for video transmission applications.
- Packaging/Quantity: Available in tape and reel packaging, with 250 units per reel.
Specifications
- Data Rate: Up to 10 Gbps
- Input Voltage: 3.3V
- Operating Temperature Range: -40°C to +85°C
- Package Type: SOIC-8
Pin Configuration
The DS90CR285SLC has the following pin configuration:
- VCC
- GND
- CLKIN
- RXIN-
- RXIN+
- RXOUT-
- RXOUT+
- CLKOUT
Functional Features
- High-speed serial data transmission
- Built-in clock recovery circuitry
- Equalization and de-emphasis for signal integrity
- Supports various video formats including HDMI, DisplayPort, and LVDS
- Automatic link training and synchronization
Advantages
- High data rate capability enables transmission of high-quality video signals
- Compact package size allows for space-efficient designs
- Low power consumption for energy-efficient operation
- Wide operating temperature range for versatile deployment
Disadvantages
- Requires external clock source for proper operation
- Limited pin count may restrict additional functionality integration
Working Principles
The DS90CR285SLC operates by converting parallel video data into a high-speed serial stream for transmission over a single differential pair. The built-in clock recovery circuitry ensures proper synchronization between the transmitter and receiver. Equalization and de-emphasis techniques are employed to compensate for signal degradation caused by transmission medium characteristics.
Application Field Plans
The DS90CR285SLC is commonly used in various video transmission applications, including:
- High-definition displays
- Video surveillance systems
- Medical imaging equipment
- Automotive infotainment systems
- Industrial control displays
Alternative Models
- DS90CR286SLC: Similar functionality with additional features such as HDCP encryption support.
- DS90CR287SLC: Higher data rate capability (up to 12 Gbps) for ultra-high-definition video transmission.
Note: This entry provides a concise overview of the DS90CR285SLC, covering its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models. For more detailed technical information, please refer to the product datasheet or contact the manufacturer.
Énumérez 10 questions et réponses courantes liées à l'application de DS90CR285SLC dans les solutions techniques
Sure! Here are 10 common questions and answers related to the application of DS90CR285SLC in technical solutions:
Q: What is DS90CR285SLC? A: DS90CR285SLC is a serializer/deserializer (SerDes) chip commonly used for high-speed data transmission over long distances.
Q: What is the maximum data rate supported by DS90CR285SLC? A: DS90CR285SLC supports a maximum data rate of 1.485 Gbps.
Q: What is the typical application of DS90CR285SLC? A: DS90CR285SLC is often used in video surveillance systems, medical imaging devices, automotive infotainment systems, and other applications requiring long-distance data transmission.
Q: Does DS90CR285SLC support bidirectional communication? A: No, DS90CR285SLC is a unidirectional SerDes chip, meaning it can transmit data in one direction only.
Q: What is the maximum cable length supported by DS90CR285SLC? A: DS90CR285SLC can support cable lengths up to 15 meters, depending on the cable quality and signal integrity requirements.
Q: Can DS90CR285SLC be used with different types of cables? A: Yes, DS90CR285SLC is compatible with various types of differential signaling cables, such as twisted-pair copper cables or coaxial cables.
Q: Does DS90CR285SLC require any external components for operation? A: Yes, DS90CR285SLC requires external termination resistors and capacitors for proper signal integrity and impedance matching.
Q: Can DS90CR285SLC be cascaded with other SerDes chips? A: Yes, DS90CR285SLC can be cascaded with other compatible SerDes chips to extend the transmission distance or increase the number of channels.
Q: What is the power supply voltage range for DS90CR285SLC? A: DS90CR285SLC operates on a single 3.3V power supply.
Q: Is DS90CR285SLC compatible with different video formats? A: Yes, DS90CR285SLC supports various video formats, including RGB, YUV, and DVI, making it versatile for different applications.
Please note that these answers are general and may vary depending on specific implementation requirements and datasheet specifications.