ISL32498EIUZ

Product Overview

Category

ISL32498EIUZ 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 comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL32498EIUZ lies in its ability to provide reliable and high-speed communication in various industrial environments.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of ICs.

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

ISL32498EIUZ has a total of 16 pins. The pin configuration is as follows:

1. DE - Driver Output Enable
2. RE - Receiver Output Enable
3. RO - Receiver Output
4. DI - Driver Input
5. GND - Ground
6. VCC - Power Supply
7. A - Non-Inverting Receiver Input
8. B - Inverting Receiver Input
9. Y - Non-Inverting Driver Output
10. Z - Inverting Driver Output
11. NC - No Connection
12. NC - No Connection
13. NC - No Connection
14. NC - No Connection
15. NC - No Connection
16. NC - No Connection

Functional Features

• High-speed data transmission: ISL32498EIUZ supports data rates up to 20Mbps, making it suitable for applications requiring fast and reliable communication.
• Robust ESD protection: This IC is designed with robust electrostatic discharge (ESD) protection, ensuring its durability in harsh industrial environments.
• Low power consumption: The low power consumption of ISL32498EIUZ makes it an energy-efficient choice for various applications.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Wide supply voltage range allows compatibility with different systems
• Robust ESD protection ensures reliability in industrial environments
• Low power consumption contributes to energy efficiency

Disadvantages

• Limited number of channels (1 channel)

Working Principles

ISL32498EIUZ operates based on the RS-485/RS-422 communication standard. It uses differential signaling to transmit data over long distances while maintaining noise immunity. The driver section converts the logic-level input signals into differential voltages, which are then transmitted through the twisted pair cable. On the receiving end, the receiver section converts the differential voltages back into logic-level signals.

Detailed Application Field Plans

ISL32498EIUZ finds applications in various fields, including:

1. Industrial automation: Used for communication between PLCs (Programmable Logic Controllers), sensors, and actuators in industrial automation systems.
2. Building automation: Enables communication between control panels, HVAC systems, lighting systems, and other building automation devices.
3. Automotive electronics: Facilitates communication between different electronic modules in automotive systems, such as engine control units, body control modules, and infotainment systems.
4. Telecommunications: Used in networking equipment, such as routers and switches, for reliable and high-speed data transmission.
5. Renewable energy systems: Enables communication between different components of renewable energy systems, such as solar inverters and battery management systems.

Detailed and Complete Alternative Models

1. MAX485 - RS-485/RS-422 transceiver with similar specifications and features.
2. SN65HVD485E - High-speed RS-485 transceiver with wide supply voltage range and ESD protection.
3. LTC2850 - Low power RS-485 transceiver with integrated ESD protection and hot-swappable capability.

These alternative models offer similar functionality and can be considered as alternatives to ISL32498EIUZ based on specific application requirements.

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