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MAX9247ETM+ - English Editing Encyclopedia Entry
Product Overview
Category
The MAX9247ETM+ belongs to the category of integrated circuits (ICs).
Use
This IC is primarily used for video transmission applications in automotive systems.
Characteristics
- High-speed data transmission
- Low power consumption
- Robust EMI performance
- Supports long cable lengths
- Designed for automotive environments
Package
The MAX9247ETM+ comes in a miniature 48-pin thin QFN package.
Essence
The essence of the MAX9247ETM+ lies in its ability to transmit high-quality video signals over long distances in automotive applications.
Packaging/Quantity
This product is typically packaged in reels and is available in quantities of 2500 units per reel.
Specifications
- Supply Voltage: 3.3V
- Operating Temperature Range: -40°C to +125°C
- Data Rate: Up to 1Gbps
- Number of Channels: 4
- Output Type: LVDS (Low-Voltage Differential Signaling)
- Package Type: Thin QFN
Detailed Pin Configuration
The MAX9247ETM+ has a total of 48 pins, each serving a specific function. The pin configuration is as follows:
(Please refer to the datasheet or manufacturer's documentation for the detailed pin configuration diagram.)
Functional Features
- Integrated serializer and deserializer functions
- Built-in clock data recovery (CDR) circuitry
- Supports bidirectional control channel
- Automatic cable equalization
- Programmable output swing and pre-emphasis
Advantages and Disadvantages
Advantages
- High-speed data transmission capability
- Low power consumption
- Excellent electromagnetic interference (EMI) performance
- Suitable for long cable lengths
- Specifically designed for automotive environments
Disadvantages
- Limited number of channels (4)
- Requires additional external components for complete system integration
Working Principles
The MAX9247ETM+ operates based on the principle of LVDS signaling. It uses low-voltage differential signaling to transmit high-speed video data over long distances while minimizing power consumption and EMI.
Detailed Application Field Plans
The MAX9247ETM+ finds extensive application in various automotive systems, including: - In-vehicle infotainment (IVI) systems - Advanced driver-assistance systems (ADAS) - Rearview cameras - Surround-view systems - Automotive display panels
Detailed and Complete Alternative Models
- MAX9272A - Similar functionality with additional features such as HDCP encryption support.
- DS90UB954-Q1 - Comparable IC designed specifically for automotive video transmission applications.
- LT8918H - High-performance alternative with enhanced EMI performance and extended temperature range.
These alternative models offer similar functionalities to the MAX9247ETM+ and can be considered based on specific requirements and system constraints.
In conclusion, the MAX9247ETM+ is a highly capable IC designed for video transmission in automotive applications. Its high-speed data transmission, low power consumption, and robust EMI performance make it an ideal choice for various automotive systems.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MAX9247ETM+ trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of MAX9247ETM+ in technical solutions:
Q: What is the MAX9247ETM+? A: The MAX9247ETM+ is a serializer that converts parallel video data into a high-speed serial stream for transmission over a coaxial cable or differential pair.
Q: What is the maximum data rate supported by the MAX9247ETM+? A: The MAX9247ETM+ supports a maximum data rate of 622 Mbps.
Q: Can the MAX9247ETM+ be used for automotive applications? A: Yes, the MAX9247ETM+ is specifically designed for automotive applications, such as in-vehicle infotainment systems and advanced driver assistance systems (ADAS).
Q: How many video channels can the MAX9247ETM+ support? A: The MAX9247ETM+ supports up to four video channels, allowing for the transmission of multiple video streams simultaneously.
Q: What is the operating voltage range of the MAX9247ETM+? A: The MAX9247ETM+ operates from a single 3.3V power supply.
Q: Does the MAX9247ETM+ support HDCP encryption? A: No, the MAX9247ETM+ does not support HDCP encryption. It is primarily used for transmitting raw video data.
Q: Can the MAX9247ETM+ be used with other serializers and deserializers? A: Yes, the MAX9247ETM+ is compatible with other serializers and deserializers that adhere to the same high-speed serial interface standard.
Q: What is the typical power consumption of the MAX9247ETM+? A: The typical power consumption of the MAX9247ETM+ is around 200mW.
Q: Does the MAX9247ETM+ support long-distance transmission? A: Yes, the MAX9247ETM+ supports long-distance transmission up to several meters, depending on the cable quality and signal integrity.
Q: Are evaluation kits available for the MAX9247ETM+? A: Yes, Maxim Integrated provides evaluation kits that include the MAX9247ETM+ and other necessary components for testing and prototyping purposes.
Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.