ISL32498EIUZ-T

Product Overview

Category

ISL32498EIUZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in communication systems and industrial applications for serial communication.

Characteristics

• High-speed RS-485/RS-422 transceiver
• Supports data rates up to 20Mbps
• Low power consumption
• Wide supply voltage range: 3V to 5.5V
• Robust ESD protection
• Industrial temperature range: -40°C to +85°C

Package

ISL32498EIUZ-T is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL32498EIUZ-T lies in its ability to provide reliable and high-speed communication between devices using the RS-485/RS-422 protocol.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage Range: 3V to 5.5V
• Data Rate: Up to 20Mbps
• Number of Channels: 1
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOIC

Detailed Pin Configuration

The pin configuration of ISL32498EIUZ-T is as follows:

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

Functional Features

• High-speed data transmission: ISL32498EIUZ-T supports data rates up to 20Mbps, enabling fast and efficient communication.
• Robust ESD protection: The transceiver is designed with robust electrostatic discharge (ESD) protection, ensuring reliable operation in harsh environments.
• Low power consumption: This IC is designed to minimize power consumption, making it suitable for battery-powered applications.
• Wide supply voltage range: The wide supply voltage range of 3V to 5.5V allows compatibility with various systems.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Robust ESD protection for reliable operation
• Low power consumption for energy efficiency
• Wide supply voltage range for compatibility

Disadvantages

• Limited number of channels (only 1 channel)

Working Principles

ISL32498EIUZ-T operates based on the RS-485/RS-422 protocol. It uses differential signaling to transmit and receive data, allowing for noise-immune communication over long distances. The transceiver converts the logic-level signals from the microcontroller or other devices into differential signals suitable for transmission over twisted-pair cables. On the receiving end, it converts the differential signals back into logic-level signals for further processing.

Detailed Application Field Plans

ISL32498EIUZ-T finds applications in various fields, including:

1. Industrial automation: Used for communication between PLCs, sensors, and actuators in industrial control systems.
2. Building automation: Enables communication between different building management systems, such as HVAC, lighting, and security systems.
3. Automotive electronics: Facilitates communication between different electronic modules in vehicles, such as engine control units, infotainment systems, and body control modules.
4. Telecommunications: Used in networking equipment for reliable and high-speed data transmission over long distances.

Detailed and Complete Alternative Models

1. MAX485EESA+: This IC offers similar functionality to ISL32498EIUZ-T and is available in a small outline integrated circuit (SOIC) package.
2. SN65HVD485EDR: Another alternative with comparable features, this IC is available in a small outline integrated circuit (SOIC) package.
3. LTC2850IMS#PBF: This IC provides RS-485 communication capabilities and comes in a small outline integrated circuit (SOIC) package.

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

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