SN75LVDS82DGGRG4

Product Overview

Category

SN75LVDS82DGGRG4 belongs to the category of Low-Voltage Differential Signaling (LVDS) devices.

Use

It is commonly used for high-speed data transmission in various applications, including telecommunications, automotive, industrial automation, and consumer electronics.

Characteristics

• Low-voltage operation: Operates at a low voltage level, typically around 3.3V.
• High-speed data transmission: Supports high-speed data rates up to several hundred megabits per second.
• Noise immunity: LVDS technology provides excellent noise immunity, making it suitable for noisy environments.
• Low power consumption: Consumes minimal power, making it energy-efficient.
• Small package size: Comes in a compact package, allowing for space-saving designs.
• Robustness: Designed to withstand harsh operating conditions, ensuring reliable performance.

Package and Quantity

SN75LVDS82DGGRG4 is available in a small form factor package, such as an integrated circuit (IC) chip. The specific package type may vary depending on the manufacturer. It is typically sold in reels or tubes containing multiple units.

Specifications

• Supply Voltage Range: 3.0V to 3.6V
• Data Rate: Up to 400 Mbps
• Number of Channels: 2
• Operating Temperature Range: -40°C to +85°C
• Input/Output Interface: LVDS
• Package Type: VQFN (Very Thin Quad Flat No-Lead)
• Pin Count: 8

Detailed Pin Configuration

The pin configuration of SN75LVDS82DGGRG4 is as follows:

1. Channel A Non-Inverting Input
2. Channel A Inverting Input
3. Ground
4. Channel B Non-Inverting Input
5. Channel B Inverting Input
6. Ground
7. Channel B Output
8. Channel A Output

Functional Features

• LVDS Interface: SN75LVDS82DGGRG4 provides a differential signaling interface, allowing for high-speed data transmission with reduced noise.
• Differential Signaling: It uses a balanced pair of signals to transmit data, resulting in improved noise immunity and signal integrity.
• Common Mode Rejection: The device features excellent common mode rejection, minimizing the impact of common-mode noise on the transmitted data.
• ESD Protection: Incorporates built-in electrostatic discharge (ESD) protection, safeguarding the device from damage due to static electricity.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Low power consumption
• Excellent noise immunity
• Compact package size
• Wide operating temperature range

Disadvantages

• Requires LVDS-compatible devices for proper communication
• Limited number of channels (2 in this case)

Working Principles

SN75LVDS82DGGRG4 operates based on the principles of LVDS technology. It uses a differential signaling scheme, where data is transmitted as a voltage difference between two complementary signals. This differential approach allows for high-speed data transfer while minimizing the impact of noise.

The device receives input signals on the non-inverting and inverting inputs of each channel. It then processes and amplifies these signals before transmitting them differentially through the corresponding outputs.

Detailed Application Field Plans

SN75LVDS82DGGRG4 finds applications in various fields, including:

1. Telecommunications: Used in high-speed data communication systems, such as fiber optic networks and wireless infrastructure.
2. Automotive: Employed in automotive electronics for applications like infotainment systems, driver assistance, and vehicle networking.
3. Industrial Automation: Utilized in industrial control systems, robotics, and factory automation for reliable data transmission.
4. Consumer Electronics: Integrated into devices like LCD displays, high-definition televisions, and gaming consoles for high-speed video and data transmission.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN75LVDS82DGGRG4 include:

1. SN65LVDS82DGGRG4
2. DS90LV048ATMTCX/NOPB
3. MAX9126ESE+
4. ADN4650BRZ

These models can be considered as alternatives based on specific requirements and application needs.

Please note that the above information is provided as a general overview of SN75LVDS82DGGRG4 and may vary depending on the manufacturer's specifications and revisions. It is recommended to refer to the datasheet or consult the manufacturer for detailed and up-to-date information.

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