SN65HVD3086EDGSG4

Product Overview

• Category: Integrated Circuit
• Use: Transceiver
• Characteristics: High-speed, low-power, half-duplex communication
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Facilitates reliable data transmission in industrial applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 3 V to 5.5 V
• Data Rate: Up to 5 Mbps
• Operating Temperature Range: -40°C to +85°C
• ESD Protection: ±16 kV HBM (Human Body Model)
• Receiver Input Threshold: ±200 mV
• Driver Output Impedance: 60 Ω

Detailed Pin Configuration

1. VCC: Power supply voltage
2. GND: Ground reference
3. RxD: Receiver input
4. TxD: Transmitter output
5. DE: Driver enable
6. RE: Receiver enable
7. RS: Slope control for driver output
8. NC: No connection

Functional Features

• Half-duplex communication: Allows transmission and reception on a single communication line
• Low power consumption: Suitable for battery-powered devices
• High-speed data transfer: Supports data rates up to 5 Mbps
• Robust communication: Provides ESD protection and receiver input threshold for noise immunity
• Driver enable and receiver enable pins: Allows control of the transceiver's operation

Advantages and Disadvantages

Advantages: - Reliable data transmission in industrial environments - Low power consumption extends battery life - High-speed communication enables quick data transfer

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

Working Principles

The SN65HVD3086EDGSG4 is a transceiver that facilitates half-duplex communication in industrial applications. It operates by converting the digital signals from the transmitter into differential voltage signals suitable for transmission over long distances. The receiver then converts the received differential signals back into digital data.

The driver enable and receiver enable pins allow control of the transceiver's operation. When the driver enable pin is high, the transmitter is enabled, allowing data to be transmitted. Conversely, when the receiver enable pin is high, the receiver is enabled, allowing data to be received.

Detailed Application Field Plans

The SN65HVD3086EDGSG4 is commonly used in various industrial applications, including:

1. Industrial Automation: Enables reliable communication between sensors, actuators, and control systems.
2. Building Automation: Facilitates communication between different building systems, such as lighting, HVAC, and security.
3. Automotive Electronics: Used in automotive networks for communication between different electronic modules.
4. Energy Management Systems: Allows communication between energy meters, smart grids, and monitoring devices.
5. Robotics: Enables communication between different robotic components for coordinated operation.

Detailed and Complete Alternative Models

• MAX485: Similar half-duplex transceiver with 5 V supply voltage range.
• LTC2862: Half-duplex transceiver with extended temperature range (-40°C to +125°C).
• SN65HVD230: Half-duplex transceiver with lower data rate (up to 250 kbps).

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