ISL3155EIBZ-T

Product Overview

Category: Integrated Circuit (IC)

Use: The ISL3155EIBZ-T is a high-speed, differential bus transceiver designed for use in industrial applications. It provides reliable communication between microcontrollers and peripheral devices over long distances.

Characteristics: - High-speed data transmission - Differential signaling for noise immunity - Wide operating voltage range - Robust design for industrial environments

Package: The ISL3155EIBZ-T is available in a small outline integrated circuit (SOIC) package, which allows for easy integration onto printed circuit boards.

Essence: The essence of the ISL3155EIBZ-T lies in its ability to facilitate fast and reliable communication between microcontrollers and peripheral devices in industrial settings.

Packaging/Quantity: The ISL3155EIBZ-T is typically sold in reels, with 250 units per reel.

Specifications

• Supply Voltage Range: 3V to 5.5V
• Data Rate: Up to 40 Mbps
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 8
• Input/Output Logic Levels: CMOS/TTL compatible

Pin Configuration

The ISL3155EIBZ-T has the following pin configuration:

1. VCC - Power supply voltage
2. GND - Ground reference
3. RO - Receiver output
4. RE - Receiver enable
5. DE - Driver enable
6. DI - Driver input
7. VCC - Power supply voltage
8. GND - Ground reference

Functional Features

• Differential Bus Transceiver: Enables bidirectional communication between microcontrollers and peripheral devices.
• High-Speed Data Transmission: Supports data rates of up to 40 Mbps, allowing for efficient data transfer.
• Noise Immunity: Differential signaling ensures reliable communication in noisy industrial environments.
• Robust Design: Built to withstand harsh operating conditions commonly found in industrial applications.

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Wide operating voltage range - Robust design for industrial environments - Noise immunity through differential signaling

Disadvantages: - Limited number of pins for I/O connections - Requires additional components for complete system integration

Working Principles

The ISL3155EIBZ-T operates by converting the electrical signals from microcontrollers into differential signals suitable for long-distance transmission. It uses differential signaling to minimize the impact of noise and interference, ensuring reliable communication between devices. The transceiver also incorporates protection features to guard against voltage spikes and other electrical disturbances.

Detailed Application Field Plans

The ISL3155EIBZ-T is widely used in various industrial applications, including: 1. Factory Automation Systems 2. Process Control Systems 3. Motor Control Systems 4. Robotics 5. Building Automation Systems

In these applications, the transceiver facilitates communication between microcontrollers and peripheral devices such as sensors, actuators, and displays. Its high-speed data transmission capability and robust design make it ideal for use in demanding industrial environments.

Detailed and Complete Alternative Models

1. SN65HVD11: This transceiver offers similar functionality and performance to the ISL3155EIBZ-T, with a slightly different pin configuration.
2. MAX485: Another popular choice for industrial bus communication, the MAX485 provides compatibility with RS-485 standard and offers enhanced ESD protection.

These alternative models can be considered based on specific application requirements and system compatibility.

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