MAX9217ETM+T

Product Overview

• Category: Integrated Circuit (IC)
• 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 camera systems
  • Provides robust communication with low electromagnetic interference
• Package: 48-pin thin QFN (Quad Flat No-Lead) package
• Essence: MAX9217ETM+T is a high-performance SerDes IC specifically designed for automotive camera systems.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Supply Voltage Range: 3.0V to 3.6V
• Operating Temperature Range: -40°C to +105°C
• Data Rate: Up to 1.2 Gbps
• Number of Channels: 4
• Input/Output Interface: LVDS (Low-Voltage Differential Signaling)
• ESD Protection: ±8kV HBM (Human Body Model)
• Power Consumption: 100mW (typical)

Pin Configuration

The MAX9217ETM+T has a total of 48 pins. The pin configuration is as follows:

1. VCC
2. GND
3. CH0P
4. CH0N
5. CH1P
6. CH1N
7. CH2P
8. CH2N
9. CH3P
10. CH3N
11. SDA
12. SCL
13. EN
14. MODE
15. REF
16. VDD
17. GND
18. CH0O
19. CH1O
20. CH2O
21. CH3O
22. GND
23. CH0S
24. CH1S
25. CH2S
26. CH3S
27. GND
28. CH0C
29. CH1C
30. CH2C
31. CH3C
32. GND
33. CH0E
34. CH1E
35. CH2E
36. CH3E
37. GND
38. CH0G
39. CH1G
40. CH2G
41. CH3G
42. GND
43. CH0F
44. CH1F
45. CH2F
46. CH3F
47. GND
48. VCC

Functional Features

• High-speed data transmission: The MAX9217ETM+T supports data rates of up to 1.2 Gbps, enabling fast and reliable communication between automotive camera systems.
• Low electromagnetic interference: The IC is designed to minimize electromagnetic interference, ensuring robust and interference-free data transmission.
• LVDS interface: The use of LVDS technology allows for high-speed differential signaling, improving noise immunity and signal integrity.
• Wide operating temperature range: With an operating temperature range of -40°C to +105°C, the MAX9217ETM+T is suitable for use in harsh automotive environments.

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Robust communication with low electromagnetic interference - Wide operating temperature range suitable for automotive applications

Disadvantages: - Limited number of channels (4 channels)

Working Principles

The MAX9217ETM+T is a Serializer and Deserializer (SerDes) IC that enables high-speed data transmission over a single coaxial cable. It uses LVDS technology to convert parallel data from an image sensor into a serialized data stream for transmission. At the receiving end, the IC converts the serialized data back into parallel form.

The LVDS interface provides high-speed differential signaling, which improves noise immunity and allows for longer cable lengths without significant signal degradation. The MAX9217ETM+T also incorporates features to minimize electromagnetic interference, ensuring reliable communication in automotive camera systems.

Detailed Application Field Plans

The MAX9217ETM+T is primarily used in automotive camera systems. It enables the transmission of high-quality video data from cameras to display units or processing modules within the vehicle. Typical applications include:

1. Rearview cameras: The IC facilitates the transmission of video signals from rearview cameras to dashboard displays, providing drivers with enhanced visibility while reversing.
2. Surround-view systems: In advanced driver-assistance systems (ADAS), the MAX9217ETM+T enables the integration of multiple camera feeds, creating a 360-degree view around the vehicle.
3. Lane departure warning systems: By transmitting video data from forward-facing cameras, the IC helps detect lane departures and alerts the driver accordingly.
4. Blind-spot detection: The MAX9217ETM+T can be used to transmit video data