DS90UA102TRHSRQ1

Product Overview

• Category: Integrated Circuit
• Use: High-speed serializer and deserializer (SerDes) for automotive applications
• Characteristics:
  • Supports high-speed data transmission over a single coaxial cable
  • Designed for use in automotive infotainment systems, cameras, and displays
  • Provides robust communication in harsh automotive environments
  • Compact size and low power consumption
• Package: Small Outline Package (SOP)
• Essence: Enables reliable and efficient data transfer in automotive systems
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Data Rate: Up to 1.5 Gbps
• Input Voltage Range: 3.3V ±10%
• Operating Temperature Range: -40°C to +105°C
• Power Consumption: Low power consumption, typically less than 100mW
• Interface: Serial LVDS (Low-Voltage Differential Signaling)

Detailed Pin Configuration

The DS90UA102TRHSRQ1 has the following pin configuration:

1. VCC
2. GND
3. RXIN-
4. RXIN+
5. RXOUT-
6. RXOUT+
7. RXCLK-
8. RXCLK+
9. RXCTRL-
10. RXCTRL+
11. RXK-
12. RXK+
13. RXD0-
14. RXD0+
15. RXD1-
16. RXD1+
17. RXD2-
18. RXD2+
19. RXD3-
20. RXD3+
21. RXD4-
22. RXD4+
23. RXD5-
24. RXD5+
25. RXD6-
26. RXD6+
27. RXD7-
28. RXD7+
29. RXD8-
30. RXD8+
31. RXD9-
32. RXD9+
33. RXD10-
34. RXD10+
35. RXD11-
36. RXD11+
37. RXD12-
38. RXD12+
39. RXD13-
40. RXD13+

Functional Features

• High-speed serial communication: Enables transmission of high-quality video and data signals over a single coaxial cable.
• Robust automotive performance: Designed to withstand harsh automotive environments, ensuring reliable operation in various conditions.
• Low power consumption: Helps optimize energy efficiency in automotive systems.
• Compact size: Allows for easy integration into space-constrained automotive applications.

Advantages and Disadvantages

Advantages: - High-speed data transmission - Robust performance in automotive environments - Low power consumption - Compact size

Disadvantages: - Limited data rate compared to some other SerDes solutions - Requires LVDS interface support in the connected devices

Working Principles

The DS90UA102TRHSRQ1 is a serializer and deserializer (SerDes) IC that converts parallel data into a high-speed serial stream for transmission over a single coaxial cable. On the receiving end, it converts the serial stream back into parallel data. This enables efficient and reliable communication between different components in automotive systems, such as infotainment systems, cameras, and displays.

Detailed Application Field Plans

The DS90UA102TRHSRQ1 is commonly used in the following automotive applications:

1. Automotive Infotainment Systems: Enables high-quality video and audio transmission between head units and display screens.
2. Automotive Cameras: Facilitates the transmission of video signals from cameras to central processing units for advanced driver assistance systems (ADAS).
3. Automotive Displays: Allows for the reception and display of video content from various sources, such as cameras or multimedia devices.

Detailed and Complete Alternative Models

1. DS90UA101TRHSRQ1: Similar to DS90UA102TRHSRQ1 but with a lower data rate of up to 1 Gbps.
2. DS90UA103TRHSRQ1: Higher-performance alternative with a data rate of up to 2 Gbps.
3. DS90UA104TRHSRQ1: Enhanced version with additional features, including built-in diagnostics and error correction capabilities.

These alternative models offer varying specifications and features to cater to different application requirements within the automotive industry.

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