DS90UB927QSQE/NOPB

Product Overview

• Category: Integrated Circuit
• Use: Video Serializer
• Characteristics: High-speed, low-power, compact size
• Package: QFN (Quad Flat No-Lead)
• Essence: Converts parallel video data to serialized format
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 1.8V - 3.6V
• Operating Temperature: -40°C to +85°C
• Data Rate: Up to 2.5 Gbps
• Number of Channels: 4
• Output Format: LVDS (Low-Voltage Differential Signaling)
• Package Dimensions: 5mm x 5mm

Pin Configuration

The DS90UB927QSQE/NOPB has a total of 32 pins. The pin configuration is as follows:

1. VDDA
2. VDD
3. GND
4. GND
5. GND
6. GND
7. GND
8. GND
9. GND
10. GND
11. GND
12. GND
13. GND
14. GND
15. GND
16. GND
17. GND
18. GND
19. GND
20. GND
21. GND
22. GND
23. GND
24. GND
25. GND
26. GND
27. GND
28. GND
29. GND
30. GND
31. GND
32. GND

Functional Features

• Converts parallel video data to serialized format
• Supports up to 4 channels of video data
• Low power consumption
• High-speed data transmission
• LVDS output for noise immunity

Advantages and Disadvantages

Advantages

• Compact size allows for space-saving designs
• High-speed data transmission enables real-time video streaming
• Low power consumption prolongs battery life in portable devices
• LVDS output ensures reliable data transmission in noisy environments

Disadvantages

• Limited to 4 channels of video data
• Requires external components for complete video processing

Working Principles

The DS90UB927QSQE/NOPB is a video serializer that converts parallel video data into a serialized format. It operates by taking the parallel video data from the input channels and converting it into a high-speed serial stream. This serialized data can then be transmitted over longer distances with reduced signal degradation.

Detailed Application Field Plans

The DS90UB927QSQE/NOPB is commonly used in various applications, including:

1. Automotive: Used in automotive infotainment systems to transmit video signals from cameras to display units.
2. Surveillance: Integrated into surveillance systems to transmit video data from multiple cameras to a central monitoring station.
3. Medical Imaging: Utilized in medical imaging devices to transmit video signals from imaging sensors to display screens.
4. Industrial Automation: Incorporated into industrial automation systems to transmit video data from cameras to control units.

Detailed and Complete Alternative Models

1. DS90UB926QSQE/NOPB: Similar to DS90UB927QSQE/NOPB but supports up to 8 channels of video data.
2. DS90UB928QSQE/NOPB: Provides additional features such as embedded clock and bidirectional control channel.

Note: The above alternative models are suggested based on similar functionality and specifications. It is recommended to refer to the manufacturer's documentation for a comprehensive list of alternative models.

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