SN65MLVD3DRBTG4

Product Overview

• Category: Integrated Circuit
• Use: LVDS Driver/Receiver
• Characteristics: High-speed data transmission, low power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Transmits and receives high-speed digital data using Low Voltage Differential Signaling (LVDS) technology
• Packaging/Quantity: Tape and Reel, 2500 units 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/Output Type: Differential
• Output Current: ±3.5 mA
• Propagation Delay: 2.7 ns (typical)

Pin Configuration

The SN65MLVD3DRBTG4 has a total of 8 pins arranged as follows:

```

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| | --| VCC GND |-- Pin 1: Power supply (+3V to +3.6V) --| A B |-- Pin 2: LVDS input differential pair --| Y Z |-- Pin 3: LVDS output differential pair --| /RE DE |-- Pin 4: Enable and Disable control inputs --| RO RI |-- Pin 5: Receiver output and receiver input --| /OE DI |-- Pin 6: Output enable and driver input --| NC VCC |-- Pin 7: No connection --| GND VCC |-- Pin 8: Ground |___________| ```

Functional Features

• LVDS Technology: The SN65MLVD3DRBTG4 utilizes LVDS technology for high-speed data transmission with low power consumption.
• Differential Signaling: The differential signaling scheme provides noise immunity and reduces electromagnetic interference.
• Enable/Disable Control: The /RE and DE pins allow for easy control of the driver/receiver operation.
• Output Enable: The /OE pin enables or disables the driver output, providing flexibility in system design.

Advantages and Disadvantages

Advantages: - High-speed data transmission up to 400 Mbps - Low power consumption - Noise immunity due to differential signaling - Easy control of driver/receiver operation

Disadvantages: - Limited to a single channel - Requires LVDS-compatible devices for proper communication

Working Principles

The SN65MLVD3DRBTG4 is designed to transmit and receive high-speed digital data using LVDS technology. LVDS employs a differential signaling scheme, where data is transmitted as a voltage difference between two complementary signals. This allows for noise immunity and reduces electromagnetic interference.

The driver section of the IC receives digital input signals and converts them into LVDS differential signals. These signals are then transmitted through the A and B pins. On the receiving end, the receiver section converts the received LVDS differential signals back into digital signals, which can be further processed by the connected device.

The enable and disable control inputs (/RE and DE) allow for easy control of the driver and receiver sections. The output enable (/OE) pin enables or disables the driver output, providing flexibility in system design.

Detailed Application Field Plans

The SN65MLVD3DRBTG4 is commonly used in applications that require high-speed data transmission with low power consumption. Some typical application fields include:

1. Industrial Automation: Used in industrial control systems for transmitting data between sensors, actuators, and control units.
2. Automotive Electronics: Employed in automotive systems for communication between various electronic modules, such as infotainment systems, instrument clusters, and body control modules.
3. Medical Equipment: Utilized in medical devices for transmitting data between different components, ensuring reliable and accurate communication.
4. Communication Systems: Integrated into communication equipment for high-speed data transmission between network devices.

Detailed and Complete Alternative Models

1. SN65MLVD2DRBTG4: Dual-channel LVDS driver/receiver with similar specifications and pin configuration.
2. SN65MLVD4DRBTG4: Quad-channel LVDS driver/receiver offering increased channel count for more complex applications.
3. SN65LVDS31DRBTG4: Single-channel LVDS driver/receiver with lower data rate but wider supply voltage range.

These alternative models provide options based on specific application requirements, allowing for flexibility in system design.

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