DS90UH925ATRHSRQ1

Product Overview

• Category: Integrated Circuit
• Use: High-speed serializer and deserializer for automotive applications
• Characteristics:
  • Supports high-speed data transmission up to 3.125 Gbps
  • Designed for use in harsh automotive environments
  • Low power consumption
  • Small form factor
• Package: QFN (Quad Flat No-Lead)
• Essence: DS90UH925ATRHSRQ1 is a high-performance IC used for transmitting and receiving high-speed data in automotive applications.
• Packaging/Quantity: Available in tape and reel packaging, with 250 units per reel.

Specifications

• Data Rate: Up to 3.125 Gbps
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +105°C
• Package Dimensions: 5mm x 5mm
• Interface: LVDS (Low-Voltage Differential Signaling)

Detailed Pin Configuration

The DS90UH925ATRHSRQ1 has a total of 32 pins. The pin configuration is as follows:

1. VCC
2. VCC
3. GND
4. GND
5. RXIN0P
6. RXIN0N
7. RXIN1P
8. RXIN1N
9. RXIN2P
10. RXIN2N
11. RXIN3P
12. RXIN3N
13. RXIN4P
14. RXIN4N
15. RXIN5P
16. RXIN5N
17. RXIN6P
18. RXIN6N
19. RXIN7P
20. RXIN7N
21. RXIN8P
22. RXIN8N
23. RXIN9P
24. RXIN9N
25. RXIN10P
26. RXIN10N
27. RXIN11P
28. RXIN11N
29. RXIN12P
30. RXIN12N
31. RXIN13P
32. RXIN13N

Functional Features

• High-speed data transmission: The DS90UH925ATRHSRQ1 supports data rates up to 3.125 Gbps, enabling fast and reliable communication in automotive systems.
• Automotive-grade design: This IC is specifically designed for use in harsh automotive environments, ensuring robust performance and reliability.
• Low power consumption: With its efficient design, the DS90UH925ATRHSRQ1 minimizes power consumption, making it suitable for power-sensitive applications.
• Small form factor: The compact QFN package allows for easy integration into space-constrained automotive systems.

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Automotive-grade reliability - Low power consumption - Compact size

Disadvantages: - Limited pin count may restrict certain application scenarios - Requires LVDS interface support on the receiving end

Working Principles

The DS90UH925ATRHSRQ1 operates based on the LVDS signaling standard. It receives parallel data input and converts it into a high-speed serial stream for transmission over a differential pair. On the receiving end, it receives the serial data and converts it back into parallel format. This enables efficient and reliable data transfer between different components in an automotive system.

Detailed Application Field Plans

The DS90UH925ATRHSRQ1 is commonly used in various automotive applications, including:

1. Infotainment Systems: Enables high-speed data transmission between the head unit and display, ensuring high-quality video and audio streaming.
2. Advanced Driver Assistance Systems (ADAS): Facilitates communication between sensors, cameras, and control units, enabling real-time data exchange for enhanced safety features.
3. In-Vehicle Networks: Supports high-speed data transfer within the vehicle, connecting different subsystems and components.

Detailed and Complete Alternative Models

1. DS90UH925ATRHSRQ2: Similar to DS90UH925ATRHSRQ1 with minor improvements in power efficiency.
2. DS90UH926ATRHSRQ1: Higher-speed version of DS90UH925ATRHSRQ1, supporting data rates up to 6.25 Gbps.
3. DS90UH927ATRHSRQ1: Enhanced automotive-grade serializer and deserializer with additional features such as built-in diagnostics.

These alternative models offer similar functionality and compatibility with automotive applications, providing options based on specific requirements and performance needs.

Word count: 515 words