LTC2863CS8-1#PBF

Product Overview

Category

LTC2863CS8-1#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal conditioning and communication applications.

Characteristics

• The LTC2863CS8-1#PBF is a low-power, high-speed RS485/RS422 transceiver.
• It operates over a wide voltage range, making it suitable for various industrial and automotive applications.
• The device features ±60V fault protection on the bus pins, ensuring robust communication in harsh environments.
• It has a high data rate capability of up to 20Mbps, enabling fast and reliable data transmission.
• The transceiver supports full-duplex communication and can be configured as either an RS485 or RS422 interface.

Package

LTC2863CS8-1#PBF comes in an 8-pin small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide reliable and efficient communication between different electronic devices.

Packaging/Quantity

The LTC2863CS8-1#PBF is typically sold in reels containing a quantity of 250 units per reel.

Specifications

• Supply Voltage: 3V to 5.5V
• Operating Temperature Range: -40°C to 85°C
• Data Rate: Up to 20Mbps
• Number of Pins: 8
• Package Type: SOIC

Detailed Pin Configuration

Pin Name | Description --- | --- DE | Driver Output Enable RE | Receiver Output Enable A/B | Differential Bus Pins GND | Ground VCC | Power Supply

Functional Features

• Robust fault protection with ±60V bus pin voltage rating.
• Low power consumption for energy-efficient operation.
• High-speed data transmission for quick communication.
• Full-duplex capability for simultaneous bidirectional communication.
• Wide operating voltage range for compatibility with various systems.

Advantages and Disadvantages

Advantages

• Reliable communication in harsh environments due to fault protection.
• Versatile compatibility with different voltage ranges.
• High-speed data transmission enables efficient communication.
• Compact package size allows for space-saving integration.

Disadvantages

• Limited pin count may restrict the number of devices that can be connected simultaneously.
• Requires additional external components for complete functionality.

Working Principles

The LTC2863CS8-1#PBF operates by converting logic-level signals into differential voltage signals suitable for RS485/RS422 communication. It uses internal circuitry to protect against voltage faults on the bus pins, ensuring reliable operation even in noisy or high-voltage environments. The transceiver can be enabled or disabled using the DE and RE pins, allowing control over the driver and receiver functions.

Detailed Application Field Plans

The LTC2863CS8-1#PBF finds applications in a wide range of industries, including: - Industrial automation - Automotive systems - Telecommunications - Building automation - Instrumentation

In industrial automation, it can be used for connecting sensors, actuators, and controllers in a networked environment. In automotive systems, it enables communication between various electronic modules within a vehicle. Telecommunications benefit from its high-speed data transmission capabilities. Building automation systems utilize this transceiver for reliable communication between different building control devices. Instrumentation applications involve using the LTC2863CS8-1#PBF for data acquisition and control purposes.

Detailed and Complete Alternative Models

• MAX485
• SN75176
• ADM485
• SP3485
• ST485

These alternative models offer similar functionality and are commonly used as substitutes for the LTC2863CS8-1#PBF in various applications.

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