SN65LVDS048ADR

Product Overview

Category: Integrated Circuit (IC)

Use: SN65LVDS048ADR is a quad low-voltage differential signaling (LVDS) driver/receiver designed for high-speed data transmission over twisted-pair copper cables. It is commonly used in applications that require high-speed and noise-immune data communication, such as video transmission, automotive systems, and industrial automation.

Characteristics: - Quad-channel LVDS driver/receiver - Supports data rates up to 400 Mbps - Operates with a supply voltage range of 3V to 3.6V - Low power consumption - High noise immunity - Robust ESD protection - Wide operating temperature range (-40°C to +85°C)

Package: The SN65LVDS048ADR is available in a small-outline integrated circuit (SOIC) package. This package provides ease of handling and compatibility with standard PCB manufacturing processes.

Essence: The essence of SN65LVDS048ADR lies in its ability to transmit high-speed data reliably over long distances while minimizing noise interference. Its LVDS technology allows for low power consumption and excellent noise immunity, making it suitable for various industrial and automotive applications.

Packaging/Quantity: The SN65LVDS048ADR is typically sold in reels or tubes, containing a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage Range: 3V to 3.6V
• Data Rate: Up to 400 Mbps
• Number of Channels: 4
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOIC
• Package Dimensions: 5mm x 8.65mm

Pin Configuration

The SN65LVDS048ADR has the following pin configuration:

1. Channel 1 Input (A)
2. Channel 1 Output (B)
3. Channel 2 Input (C)
4. Channel 2 Output (D)
5. Channel 3 Input (E)
6. Channel 3 Output (F)
7. Channel 4 Input (G)
8. Channel 4 Output (H)
9. Ground (GND)
10. Supply Voltage (VCC)

Functional Features

• Quad-channel LVDS driver/receiver for high-speed data transmission
• Differential signaling for noise immunity
• Robust ESD protection for enhanced reliability
• Wide operating temperature range for versatile applications
• Low power consumption for energy efficiency

Advantages and Disadvantages

Advantages: - High-speed data transmission up to 400 Mbps - Excellent noise immunity for reliable communication - Low power consumption for energy-efficient operation - Wide operating temperature range for versatile use - Robust ESD protection for enhanced reliability

Disadvantages: - Requires additional LVDS-compatible components for complete system implementation - Limited to applications requiring high-speed data transmission

Working Principles

The SN65LVDS048ADR operates based on the LVDS technology, which uses differential signaling to transmit data over twisted-pair copper cables. It converts parallel data into serial LVDS signals for transmission and vice versa for reception. The differential signaling provides excellent noise immunity, allowing for reliable data communication even in noisy environments.

Detailed Application Field Plans

The SN65LVDS048ADR finds applications in various fields, including:

1. Video Transmission: Used in video cameras, displays, and video distribution systems to transmit high-quality video signals over long distances.
2. Automotive Systems: Employed in automotive infotainment systems, rear-view cameras, and driver-assistance systems for reliable data transmission in harsh automotive environments.
3. Industrial Automation: Utilized in industrial control systems, robotics, and factory automation for high-speed data communication between sensors, actuators, and control units.

Detailed and Complete Alternative Models

1. SN65LVDS049ADR: Similar to SN65LVDS048ADR but with five channels instead of four.
2. SN65LVDS050ADR: Offers six channels for applications requiring additional data transmission paths.
3. SN65LVDS051ADR: Eight-channel LVDS driver/receiver for more complex data communication requirements.

These alternative models provide similar functionality to the SN65LVDS048ADR but with varying channel counts to suit different application needs.

In conclusion, the SN65LVDS048ADR is a quad-channel LVDS driver/receiver designed for high-speed data transmission in various applications. Its excellent noise immunity, low power consumption, and wide operating temperature range make it a reliable choice for video transmission, automotive systems, and industrial automation.