SN65MLVD128DGGR

Product Overview

Category: Integrated Circuit
Use: LVDS Driver/Receiver
Characteristics: High-speed, low-voltage differential signaling
Package: 8-VSSOP (0.091", 2.30mm Width)
Essence: Transmits and receives high-speed digital signals over twisted-pair copper cables
Packaging/Quantity: Tape & Reel, 2500 pieces per reel

Specifications

Supply Voltage Range: 3V to 3.6V
Operating Temperature Range: -40°C to 85°C
Data Rate: Up to 400 Mbps
Number of Channels: 1
Input Type: Differential
Output Type: Differential
Input Signal Swing: ±100mV to ±350mV
Output Voltage Swing: ±350mV
Propagation Delay: 1.5ns (typical)

Detailed Pin Configuration

The SN65MLVD128DGGR has the following pin configuration:

Functional Features

Supports point-to-point or multipoint transmission
Compatible with LVDS standards
Provides low electromagnetic interference (EMI) and noise immunity
Offers high common-mode rejection ratio (CMRR)
Enables long-distance data transmission

Advantages

High-speed data transmission capability
Low power consumption
Small package size for space-constrained applications
Robust performance in noisy environments
Easy integration into existing LVDS systems

Disadvantages

Limited number of channels (only 1)
Requires external termination resistors for proper operation
Sensitive to voltage fluctuations beyond specified range

Working Principles

The SN65MLVD128DGGR is designed to transmit and receive high-speed digital signals using low-voltage differential signaling (LVDS) technology. It operates by converting parallel data into serial LVDS signals for transmission over twisted-pair copper cables. At the receiving end, it converts the received LVDS signals back into parallel data.

Detailed Application Field Plans

The SN65MLVD128DGGR is commonly used in various applications, including:

High-speed data communication systems
Industrial automation and control systems
Automotive electronics
Medical equipment
Test and measurement instruments

Alternative Models

SN65MLVD047DGGR
SN65MLVD203DGGR
SN65MLVD204DGGR
SN65MLVD206DGGR
SN65MLVD207DGGR

These alternative models offer similar functionality and can be considered as replacements for the SN65MLVD128DGGR in specific applications.

In conclusion, the SN65MLVD128DGGR is a high-speed LVDS driver/receiver integrated circuit that enables reliable transmission of digital signals over twisted-pair copper cables. Its small package size, low power consumption, and compatibility with LVDS standards make it suitable for various applications in different industries. However, it has limitations such as a limited number of channels and sensitivity to voltage fluctuations.

技術ソリューションにおける SN65MLVD128DGGR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of SN65MLVD128DGGR in technical solutions:

Q: What is SN65MLVD128DGGR? A: SN65MLVD128DGGR is a high-speed differential line driver and receiver designed for applications that require high data rates and long cable lengths.
Q: What is the maximum data rate supported by SN65MLVD128DGGR? A: SN65MLVD128DGGR supports data rates up to 400 Mbps, making it suitable for high-speed communication applications.
Q: Can SN65MLVD128DGGR be used for point-to-point communication? A: Yes, SN65MLVD128DGGR can be used for point-to-point communication as it provides a differential signaling interface.
Q: What is the operating voltage range of SN65MLVD128DGGR? A: SN65MLVD128DGGR operates from a single 3.3V power supply, making it compatible with standard digital logic levels.
Q: Is SN65MLVD128DGGR suitable for long cable lengths? A: Yes, SN65MLVD128DGGR is designed to drive signals over long cable lengths, typically up to 100 meters, without significant signal degradation.
Q: Can SN65MLVD128DGGR be used in industrial environments? A: Yes, SN65MLVD128DGGR is designed to operate reliably in harsh industrial environments, thanks to its robustness and noise immunity.
Q: Does SN65MLVD128DGGR support hot-plugging of cables? A: Yes, SN65MLVD128DGGR supports hot-plugging, allowing cables to be connected or disconnected while the system is powered on.
Q: What is the output voltage swing of SN65MLVD128DGGR? A: SN65MLVD128DGGR provides a differential output voltage swing of typically ±350 mV, ensuring reliable signal transmission.
Q: Can SN65MLVD128DGGR be used in automotive applications? A: Yes, SN65MLVD128DGGR is suitable for automotive applications as it meets the requirements for temperature range and electromagnetic compatibility.
Q: Are there any evaluation boards or reference designs available for SN65MLVD128DGGR? A: Yes, Texas Instruments provides evaluation boards and reference designs that can help in quickly prototyping and implementing solutions using SN65MLVD128DGGR.

Please note that these answers are general and may vary depending on specific application requirements.