SN65LVDS84AQDGGRQ1

Product Overview

Category

SN65LVDS84AQDGGRQ1 belongs to the category of integrated circuits (ICs).

Use

It is commonly used for high-speed data transmission in automotive applications.

Characteristics

• High-speed LVDS (Low Voltage Differential Signaling) driver/receiver
• Supports data rates up to 400 Mbps
• Operates with a supply voltage range of 3.0V to 3.6V
• Designed for automotive environments, meeting AEC-Q100 Grade 2 specifications

Package

SN65LVDS84AQDGGRQ1 is available in a small-sized VQFN package.

Essence

The essence of SN65LVDS84AQDGGRQ1 lies in its ability to provide reliable and high-speed data transmission in automotive systems.

Packaging/Quantity

This product is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• Supply Voltage Range: 3.0V to 3.6V
• Data Rate: Up to 400 Mbps
• Operating Temperature Range: -40°C to +105°C
• Package Type: VQFN
• Package Size: 48-pin
• RoHS Compliant: Yes

Detailed Pin Configuration

The detailed pin configuration of SN65LVDS84AQDGGRQ1 is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | GND | Ground | | 2 | RXP | Receiver Positive Input | | 3 | RXN | Receiver Negative Input | | 4 | GND | Ground | | 5 | RXD[0] | Receiver Data Output 0 | | 6 | RXD[1] | Receiver Data Output 1 | | 7 | RXD[2] | Receiver Data Output 2 | | 8 | RXD[3] | Receiver Data Output 3 | | 9 | GND | Ground | | 10 | VCC | Power Supply | | ... | ... | ... |

Functional Features

• High-speed data transmission: SN65LVDS84AQDGGRQ1 supports data rates up to 400 Mbps, making it suitable for applications requiring fast and reliable communication.
• LVDS technology: The use of LVDS allows for low power consumption and noise immunity, ensuring robust signal integrity in automotive environments.
• Wide supply voltage range: With a supply voltage range of 3.0V to 3.6V, this IC can operate with various power sources commonly found in automotive systems.
• AEC-Q100 Grade 2 compliant: SN65LVDS84AQDGGRQ1 meets the stringent requirements of the Automotive Electronics Council (AEC), ensuring its reliability and durability in automotive applications.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Low power consumption
• Noise immunity
• Wide supply voltage range
• Automotive-grade reliability

Disadvantages

• Limited pin count may restrict the number of data channels in certain applications
• Requires LVDS-compatible devices for proper operation

Working Principles

SN65LVDS84AQDGGRQ1 operates based on the LVDS signaling standard. It uses differential signaling to transmit data, where each data bit is represented by the voltage difference between two complementary signals. This differential approach provides noise immunity and reduces power consumption compared to single-ended signaling methods.

The IC consists of both a driver and a receiver. The driver section converts parallel data into LVDS differential signals, while the receiver section converts incoming LVDS signals back into parallel data. This enables high-speed and reliable data transmission between different components in automotive systems.

Detailed Application Field Plans

SN65LVDS84AQDGGRQ1 finds extensive use in various automotive applications, including:

1. Infotainment Systems: Enables high-speed data transfer between head units, displays, and audio/video sources.
2. Advanced Driver Assistance Systems (ADAS): Facilitates communication between sensors, cameras, and control units for real-time data processing.
3. Automotive Networking: Supports data exchange between Electronic Control Units (ECUs) in a vehicle's network, enhancing overall system performance.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN65LVDS84AQDGGRQ1 are:

1. SN65LVDS83BQDGGRQ1
2. DS90LV048ATMTCX/NOPB
3. MAX9126ESE+T

These alternatives can be considered based on specific application requirements and availability.

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