MAX9672ETI+ - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuits (ICs)

Use: The MAX9672ETI+ is a high-speed serializer and deserializer (SerDes) IC designed for automotive camera applications. It enables the transmission of video data over a single coaxial cable, providing a cost-effective solution for automotive camera systems.

Characteristics: - High-speed data transmission - Low power consumption - Robust EMI performance - Automotive-grade reliability - Compact package size

Package: The MAX9672ETI+ is available in a 28-pin TQFN package, which ensures efficient heat dissipation and ease of integration into various automotive camera designs.

Essence: The essence of the MAX9672ETI+ lies in its ability to transmit high-quality video data with minimal power consumption and excellent electromagnetic interference (EMI) performance, making it an ideal choice for automotive camera applications.

Packaging/Quantity: The MAX9672ETI+ is typically sold in reels, with 250 units per reel.

Specifications

• Supply Voltage Range: 3.0V to 3.6V
• Data Rate: Up to 1.5 Gbps
• Operating Temperature Range: -40°C to +105°C
• Power Consumption: 100mW (typical)
• Input/Output Impedance: 50Ω

Pin Configuration

The MAX9672ETI+ features a 28-pin TQFN package with the following pin configuration:

Pin Number | Pin Name | Function -----------|----------|--------- 1 | VCC | Power Supply 2 | GND | Ground 3 | SDATA | Serial Data Input 4 | SCLK | Serial Clock Input 5 | MODE | Mode Select Input 6-13 | NC | No Connection 14 | VCC | Power Supply 15 | GND | Ground 16 | SDATA | Serial Data Output 17 | SCLK | Serial Clock Output 18 | MODE | Mode Select Output 19-28 | NC | No Connection

Functional Features

The MAX9672ETI+ offers the following functional features:

1. High-Speed SerDes: Enables the transmission of video data at speeds up to 1.5 Gbps, ensuring high-quality video streaming in automotive camera systems.

2. Low Power Consumption: The IC is designed to minimize power consumption, making it suitable for battery-powered applications and reducing overall system energy requirements.

3. Robust EMI Performance: The MAX9672ETI+ incorporates advanced EMI suppression techniques, ensuring reliable operation in the presence of electromagnetic interference commonly found in automotive environments.

4. Automotive-Grade Reliability: Built with automotive-grade components and subjected to rigorous testing, the IC meets the stringent reliability requirements of the automotive industry.

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Low power consumption - Excellent EMI performance - Compact package size for easy integration - Automotive-grade reliability

Disadvantages: - Limited pin configuration options - Restricted to automotive camera applications

Working Principles

The MAX9672ETI+ operates based on the Serializer/Deserializer (SerDes) principle. It receives parallel video data from an image sensor and converts it into a serial data stream. This serialized data is then transmitted over a single coaxial cable to a receiver, where it is deserialized back into parallel video data. The IC's internal circuitry ensures accurate data transmission, while its low power design minimizes energy consumption.

Detailed Application Field Plans

The MAX9672ETI+ is primarily designed for automotive camera applications, including but not limited to:

1. Rearview Cameras: Enables high-quality video transmission from rear-facing cameras, enhancing driver visibility and safety during reversing maneuvers.

2. Surround View Systems: Supports the integration of multiple cameras to provide a comprehensive view of the vehicle's surroundings, aiding in parking and maneuvering.

3. Advanced Driver Assistance Systems (ADAS): Facilitates the integration of cameras for various ADAS features such as lane departure warning, blind-spot detection, and pedestrian detection.

Detailed and Complete Alternative Models

1. MAX9670ETI+: Similar to the MAX9672ETI+, this IC offers high-speed SerDes functionality for automotive camera applications. It has a lower data rate capability of up to 1 Gbps.

2. MAX9673ETI+: Another alternative to the MAX9672ETI+, this IC provides enhanced EMI performance and supports data rates up to 2 Gbps.

3. MAX9286GTM+: Designed for automotive camera systems, this IC combines a serializer and deserializer in a single package, simplifying system