SN65HVD10P

Product Overview

• Category: Integrated Circuit
• Use: Transceiver
• Characteristics: High-speed, low-power, half-duplex communication
• Package: DIP (Dual In-line Package)
• Essence: Provides a reliable and efficient means of transmitting and receiving data over long distances in industrial applications.
• Packaging/Quantity: Available in tubes or reels, quantity varies based on supplier.

Specifications

• Supply Voltage: 3.3V to 5V
• Data Rate: Up to 1 Mbps
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 8
• Interface Type: RS-485
• Protection Features: Thermal shutdown, short-circuit protection, and bus fault protection

Detailed Pin Configuration

1. DE (Driver Enable)
2. RE (Receiver Enable)
3. DI (Data Input)
4. RO (Data Output)
5. GND (Ground)
6. B (B Line)
7. A (A Line)
8. VCC (Supply Voltage)

Functional Features

• Supports half-duplex communication mode
• Allows multiple transceivers on the same bus
• Provides high noise immunity and common-mode transient immunity
• Supports extended temperature range for industrial applications
• Low power consumption for energy-efficient operation

Advantages

• Robust communication over long distances
• Easy integration into existing systems
• Reliable performance in harsh environments
• Low power consumption for cost-effective operation
• Wide operating temperature range for versatile applications

Disadvantages

• Limited to half-duplex communication only
• Requires external components for complete functionality
• Higher cost compared to simpler transceiver options

Working Principles

The SN65HVD10P is an RS-485 transceiver that operates in half-duplex mode. It uses differential signaling to transmit and receive data over long distances. The driver and receiver sections of the transceiver are enabled or disabled using the DE and RE pins, respectively. The transceiver provides protection features such as thermal shutdown, short-circuit protection, and bus fault protection.

Detailed Application Field Plans

The SN65HVD10P is commonly used in various industrial applications where reliable and efficient communication is required. Some typical application fields include:

1. Building Automation Systems
2. Industrial Control Systems
3. Process Control Systems
4. HVAC (Heating, Ventilation, and Air Conditioning) Systems
5. Access Control Systems
6. Security Systems
7. Energy Management Systems

Detailed and Complete Alternative Models

• MAX485
• LTC485
• ADM485
• SP3485
• ST485

These alternative models offer similar functionality and can be used as replacements for the SN65HVD10P in various applications.

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