SN65HVD10QDG4

Product Overview

Category

The SN65HVD10QDG4 belongs to the category of integrated circuits (ICs) specifically designed for use in communication systems.

Use

This product is commonly used as a transceiver in various communication applications, including industrial automation, automotive electronics, and telecommunications.

Characteristics

• High-speed data transmission: The SN65HVD10QDG4 supports data rates up to 1 Mbps, making it suitable for applications requiring fast and reliable communication.
• Robustness: This transceiver is designed to withstand harsh operating conditions, including high levels of electromagnetic interference (EMI) and electrostatic discharge (ESD).
• Low power consumption: The SN65HVD10QDG4 is optimized for low power operation, making it ideal for battery-powered devices.
• Wide supply voltage range: It can operate from a supply voltage as low as 3.3V up to 5V, providing flexibility in different system designs.

Package

The SN65HVD10QDG4 is available in a small and compact package known as "SOIC-8" (Small Outline Integrated Circuit), which facilitates easy integration into various circuit boards.

Essence

The essence of SN65HVD10QDG4 lies in its ability to enable reliable and efficient communication between different devices or systems.

Packaging/Quantity

This product is typically sold in reels containing a quantity of 250 units per reel.

Specifications

• Supply Voltage Range: 3.3V to 5V
• Data Rate: Up to 1 Mbps
• Operating Temperature Range: -40°C to +85°C
• ESD Protection: ±16 kV (Human Body Model)
• Package Type: SOIC-8

Detailed Pin Configuration

The SN65HVD10QDG4 features an 8-pin configuration, as follows:

1. VCC: Supply voltage input
2. GND: Ground reference
3. RO: Receiver output
4. DI: Driver input
5. DE: Driver enable
6. RE: Receiver enable
7. VREF: Reference voltage for receiver
8. RS: Receiver output slew rate control

Functional Features

• Half-duplex communication: The SN65HVD10QDG4 allows bidirectional data transmission on a single communication line.
• Built-in protection mechanisms: This transceiver incorporates various protection features such as thermal shutdown, short-circuit protection, and undervoltage lockout to ensure reliable operation and prevent damage to the device.
• Low electromagnetic emissions: The design of the SN65HVD10QDG4 minimizes electromagnetic emissions, reducing the potential for interference with other nearby electronic devices.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Robustness against EMI and ESD
• Low power consumption
• Wide supply voltage range
• Compact package size for easy integration

Disadvantages

• Limited to half-duplex communication only
• Requires external components for complete functionality

Working Principles

The SN65HVD10QDG4 operates based on the principles of differential signaling. It uses a balanced transmission line to transmit data, which provides immunity to common-mode noise and enhances signal integrity. The driver section converts the digital signals into differential voltages, while the receiver section decodes the received differential signals back into digital data.

Detailed Application Field Plans

The SN65HVD10QDG4 finds applications in various fields, including: - Industrial automation: Used for communication between sensors, actuators, and control systems in industrial environments. - Automotive electronics: Enables communication between different automotive modules, such as engine control units, body control modules, and infotainment systems. - Telecommunications: Facilitates data transmission in telecommunication networks, including wired and wireless communication systems.

Detailed and Complete Alternative Models

• MAX485: A similar transceiver with comparable specifications and functionality.
• LTC2862: Offers extended temperature range and higher ESD protection levels.
• SN65HVD11: Provides additional features such as bus fault protection and thermal shutdown.

Note: The above alternative models are provided for reference purposes and may have slight differences in specifications and pin configuration.

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