ISL32490EIBZ-T7A

Product Overview

Category

ISL32490EIBZ-T7A 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
• Low power consumption
• Wide supply voltage range
• Robust ESD protection
• Small package size

Package

ISL32490EIBZ-T7A is available in a small outline package (SOIC) with 8 pins.

Essence

The essence of ISL32490EIBZ-T7A lies in its ability to provide reliable and efficient serial communication in various applications.

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 20 Mbps
• Number of Channels: 1
• Operating Temperature Range: -40°C to +85°C
• ESD Protection: ±15kV (Human Body Model)

Pin Configuration

The detailed pin configuration of ISL32490EIBZ-T7A is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | RO | Receiver output | | 3 | RE | Receiver enable | | 4 | DE | Driver enable | | 5 | DI | Driver input | | 6 | GND | Ground | | 7 | NC | No connection | | 8 | D | Data input/output |

Functional Features

• High-speed data transmission
• Half-duplex communication
• Built-in fail-safe receiver
• Enhanced ESD protection
• Low power consumption
• Wide supply voltage range

Advantages and Disadvantages

Advantages

• Reliable and efficient serial communication
• Robust ESD protection
• Small package size for space-constrained applications
• Wide supply voltage range allows compatibility with various systems

Disadvantages

• Limited to half-duplex communication
• May require additional components for full-duplex operation

Working Principles

ISL32490EIBZ-T7A operates based on the RS-485/RS-422 standard, which uses differential signaling for robust and noise-immune communication. The transceiver receives and transmits data through separate pins, enabling half-duplex communication. It incorporates fail-safe features to ensure reliable reception of data even in noisy environments.

Detailed Application Field Plans

ISL32490EIBZ-T7A finds application in various fields, including: 1. Industrial automation 2. Building automation 3. Process control systems 4. Security systems 5. Data communication networks 6. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL32490EIBZ-T7A are: 1. MAX485EESA+ 2. SN65HVD485EDR 3. LTC2850IMS#PBF 4. ADM2483BRWZ-REEL7 5. SP3485EN-L/TR

These models offer similar functionality and can be suitable replacements depending on specific requirements.

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