DS90CF388AVJD/NOPB

Product Overview

• Category: Integrated Circuit
• Use: High-speed Serializer/Deserializer (SerDes)
• Characteristics:
  • Converts parallel data to serial data and vice versa
  • Supports high-speed data transmission
  • Provides reliable communication between devices
• Package: Ceramic Quad Flat Package (CQFP)
• Essence: Facilitates the transmission of data over long distances
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Data Rate: Up to 1.6 Gbps
• Operating Voltage: 3.3V
• Number of Channels: 4
• Input/Output Interface: LVDS (Low Voltage Differential Signaling)
• Operating Temperature Range: -40°C to +85°C
• Package Dimensions: 14mm x 14mm

Detailed Pin Configuration

The DS90CF388AVJD/NOPB has a total of 64 pins. The pin configuration is as follows:

1. VCC
2. VCC
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
33. GND
34. GND
35. GND
36. GND
37. GND
38. GND
39. GND
40. GND
41. GND
42. GND
43. GND
44. GND
45. GND
46. GND
47. GND
48. GND
49. GND
50. GND
51. GND
52. GND
53. GND
54. GND
55. GND
56. GND
57. GND
58. GND
59. GND
60. GND
61. GND
62. GND
63. GND
64. GND

Functional Features

• Converts parallel data to serial data and vice versa
• Supports high-speed LVDS data transmission
• Provides built-in clock recovery for reliable communication
• Offers programmable pre-emphasis and de-emphasis settings
• Supports spread spectrum clocking for reduced EMI (Electromagnetic Interference)

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Reliable communication over long distances - Programmable settings for signal optimization - Reduced EMI through spread spectrum clocking

Disadvantages: - Requires LVDS-compatible devices for proper integration - Limited number of channels (4 in this case) - Higher power consumption compared to lower speed alternatives

Working Principles

The DS90CF388AVJD/NOPB operates by converting parallel data from a source device into serial data, which is then transmitted over a high-speed LVDS interface. At the receiving end, the serial data is converted back into parallel format for use by the destination device. The IC incorporates clock recovery circuitry to ensure accurate synchronization between the transmitter and receiver. Programmable pre-emphasis and de-emphasis settings allow for signal optimization, compensating for transmission line characteristics.

Detailed Application Field Plans

The DS90CF388AVJD/NOPB is commonly used in various applications that require high-speed data transmission over long distances. Some of the typical application fields include:

1. Automotive: Used in automotive infotainment systems, where it enables the transmission of high-quality audio and video signals between different components.
2. Industrial Automation: Employed in industrial control systems to facilitate communication between sensors, actuators, and central processing units.
3. Medical Imaging: Integrated into medical imaging devices such as ultrasound machines and MRI scanners to transmit high-resolution image data reliably.
4. Video Surveillance: Utilized in surveillance systems to transmit video feeds from cameras to monitoring stations over long distances.
5. Telecommunications: Incorporated in telecommunications equipment to enable high-speed data transmission between network nodes.

Detailed and Complete Alternative Models

• DS90CF386AVJD/NOPB: Similar to DS90CF388AVJD/NOPB but with 6 channels instead of 4.
• DS90CF389AVJD/N