SN65HVD231QDRG4Q1

Overview

• Category: Integrated Circuit
• Use: Transceiver
• Characteristics: High-speed, low-power, half-duplex communication
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Enables reliable data transmission over long distances in harsh environments
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 3 V to 5.5 V
• Data Rate: Up to 1 Mbps
• Operating Temperature Range: -40°C to +125°C
• Number of Pins: 8
• Half-Duplex Communication
• ESD Protection: ±16 kV HBM (Human Body Model)

Pin Configuration

The SN65HVD231QDRG4Q1 has the following pin configuration:

Pin 1: GND (Ground) Pin 2: VCC (Supply Voltage) Pin 3: RO (Receiver Output) Pin 4: DI (Driver Input) Pin 5: DE (Driver Enable) Pin 6: RE (Receiver Enable) Pin 7: RS (Receiver Output Short) Pin 8: NC (No Connection)

Functional Features

• Robust communication in noisy environments
• Low power consumption
• Wide supply voltage range for flexibility
• Built-in ESD protection for enhanced reliability
• Half-duplex operation for efficient data transfer

Advantages

• Reliable data transmission over long distances
• Suitable for harsh environments
• Low power consumption extends battery life
• Easy integration into existing systems
• Enhanced protection against electrostatic discharge

Disadvantages

• Limited to half-duplex communication
• Data rate limited to 1 Mbps

Working Principles

The SN65HVD231QDRG4Q1 is a transceiver integrated circuit designed for half-duplex communication. It operates by converting digital signals into differential voltage levels suitable for transmission over long distances. The driver section converts the digital input signal into a differential output, while the receiver section converts the received differential signal back into a digital output.

The transceiver incorporates various features to ensure reliable data transmission in harsh environments. It includes built-in protection against electrostatic discharge (ESD) up to ±16 kV HBM, making it suitable for industrial applications.

Application Field Plans

The SN65HVD231QDRG4Q1 is widely used in various industries and applications, including:

1. Automotive: Used in automotive communication systems, such as CAN (Controller Area Network) buses, to enable reliable data exchange between different vehicle components.
2. Industrial Automation: Employed in industrial automation systems for communication between sensors, actuators, and control units, ensuring efficient and accurate data transfer.
3. Energy Management: Integrated into smart grid systems to facilitate communication between energy meters, enabling real-time monitoring and control of energy consumption.
4. Telecommunications: Utilized in telecommunications equipment for long-distance data transmission, ensuring reliable communication in challenging environments.

Alternative Models

• SN65HVD232QDRG4Q1
• SN65HVD233QDRG4Q1
• SN65HVD234QDRG4Q1
• SN65HVD235QDRG4Q1

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable transceiver for specific applications.

In conclusion, the SN65HVD231QDRG4Q1 is a high-speed, low-power transceiver integrated circuit that enables reliable data transmission over long distances in harsh environments. With its robust features and wide application range, it serves as a crucial component in various industries, ensuring efficient and secure communication.