SN65HVD3085EDGKR

Product Overview

Category

SN65HVD3085EDGKR belongs to the category of integrated circuits (ICs).

Use

It is commonly used in communication systems for transmitting and receiving data over long distances.

Characteristics

• High-speed data transmission
• Low power consumption
• Robustness against noise and interference
• Wide operating voltage range

Package

SN65HVD3085EDGKR is available in a small form factor package, such as a 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of SN65HVD3085EDGKR lies in its ability to enable reliable and efficient data communication in various applications.

Packaging/Quantity

SN65HVD3085EDGKR is typically sold in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Operating Voltage Range: 3.3V to 5V
• Data Rate: Up to 1 Mbps
• Number of Channels: 1
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 2.5 mA (typical)

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground reference
3. RO: Receiver output
4. DI: Driver input
5. DE: Driver output enable
6. RE: Receiver output enable
7. RS: Receiver input
8. NC: Not connected

Functional Features

• Half-duplex communication
• Built-in protection against bus fault conditions
• Thermal shutdown protection
• Receiver input hysteresis for improved noise immunity

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Low power consumption
• Robustness against noise and interference
• Wide operating voltage range allows compatibility with various systems

Disadvantages

• Limited to half-duplex communication
• Requires external components for complete system integration

Working Principles

SN65HVD3085EDGKR operates based on the principles of differential signaling. It uses a balanced transmission line to transmit data, which helps in reducing noise and improving signal integrity. The driver section converts the logic-level input signals into differential voltage signals, while the receiver section converts the received differential signals back into logic-level output signals.

Detailed Application Field Plans

SN65HVD3085EDGKR finds applications in various fields, including:

1. Industrial automation: Used for communication between sensors, actuators, and control systems in industrial environments.
2. Automotive electronics: Enables reliable data communication in automotive networks, such as CAN (Controller Area Network) buses.
3. Telecommunications: Facilitates long-distance data transmission in telecommunication networks.
4. Home automation: Allows communication between different devices in smart home systems.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN65HVD3085EDGKR are:

1. MAX485: A popular RS-485 transceiver with similar features and performance.
2. LTC2875: Offers enhanced ESD protection and higher data rates compared to SN65HVD3085EDGKR.
3. ADM2483: Provides integrated isolation and robustness against harsh industrial environments.

These alternative models offer similar functionality and can be chosen based on specific application requirements.

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