SN65LVDM050DR

Product Overview

Category

SN65LVDM050DR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for high-speed digital data transmission over twisted-pair copper cables.

Characteristics

• High-speed data transmission: SN65LVDM050DR supports data rates up to 400 Mbps.
• Low power consumption: The IC is designed to operate with low power requirements.
• Robust signal integrity: It provides excellent noise immunity and common-mode rejection, ensuring reliable data transmission.
• Wide temperature range: SN65LVDM050DR can operate in a temperature range of -40°C to +85°C.

Package

SN65LVDM050DR is available in a small-outline package (SOIC) with 8 pins.

Essence

The essence of SN65LVDM050DR lies in its ability to transmit high-speed digital data reliably and efficiently over twisted-pair copper cables.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Data Rate: Up to 400 Mbps
• Supply Voltage Range: 3.0V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Input Common-Mode Voltage Range: -2V to +2V
• Output Voltage Swing: 350mV (minimum)
• Power Consumption: 10mW (typical)

Detailed Pin Configuration

1. VCC: Power supply voltage input
2. GND: Ground reference
3. AIN: Non-inverting differential input
4. AINB: Inverting differential input
5. YOUT: Non-inverting differential output
6. YOUTB: Inverting differential output
7. BIAS: Bias voltage input
8. EN: Enable pin for controlling the IC's operation

Functional Features

• Differential Signaling: SN65LVDM050DR utilizes differential signaling to transmit data, providing noise immunity and reducing electromagnetic interference.
• Common-Mode Voltage Control: The IC allows adjustment of the common-mode voltage level to optimize signal integrity.
• Enable Pin: The EN pin enables or disables the IC's operation, allowing for power-saving functionality.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Low power consumption
• Robust signal integrity
• Wide temperature range operation

Disadvantages

• Limited pin count (8 pins)
• Requires external bias voltage for optimal performance

Working Principles

SN65LVDM050DR operates based on the principles of differential signaling. It receives digital data inputs through the AIN and AINB pins, processes the signals internally, and provides differential outputs through the YOUT and YOUTB pins. The common-mode voltage can be adjusted using the BIAS pin to ensure reliable data transmission.

Detailed Application Field Plans

SN65LVDM050DR finds applications in various fields, including: 1. Industrial automation: Used for high-speed data transmission in industrial control systems. 2. Automotive electronics: Enables reliable communication between different vehicle subsystems. 3. Telecommunications: Facilitates high-speed data transfer in telecommunication networks. 4. Medical equipment: Supports fast and accurate data transmission in medical devices. 5. Consumer electronics: Enables high-speed data communication in multimedia devices.

Detailed and Complete Alternative Models

1. SN65LVDM051DR: Similar to SN65LVDM050DR but with additional features.
2. SN65LVDM052DR: Higher pin count variant with enhanced functionality.
3. SN65LVDM053DR: Offers higher data rate capabilities compared to SN65LVDM050DR.
4. SN65LVDM054DR: Provides extended temperature range operation for harsh environments.

Please note that the above alternative models are just a few examples, and there are several other alternatives available in the market.

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