ISL8483EIBZ-T7A

Product Overview

Category: Integrated Circuit (IC)

Use: ISL8483EIBZ-T7A is a transceiver IC used for serial communication in industrial applications.

Characteristics: - High-speed data transmission - Robust performance in harsh environments - Low power consumption - ESD protection - Wide operating voltage range

Package: The ISL8483EIBZ-T7A is available in a small outline package (SOIC) with 8 pins.

Essence: This IC serves as a reliable and efficient solution for industrial serial communication needs.

Packaging/Quantity: The ISL8483EIBZ-T7A is typically packaged in reels, with 2500 units per reel.

Specifications

• Supply Voltage Range: 3.0V to 5.5V
• Data Rate: Up to 500kbps
• Operating Temperature Range: -40°C to +85°C
• Number of Channels: 1
• Interface Type: RS-485/RS-422
• ESD Protection: ±15kV (Human Body Model)
• Package Type: SOIC-8

Pin Configuration

The ISL8483EIBZ-T7A has the following pin configuration:

```

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| | --| A B Y |-- --| GND R Z |-- |___________| ```

Pin Description: - A: Non-inverting driver output - B: Inverting driver output - Y: Receiver input - GND: Ground - R: Receiver output - Z: Driver output

Functional Features

• Half-duplex transceiver
• Allows multiple devices to communicate over a single bus
• Supports long-distance communication
• Provides high noise immunity
• Enables multi-point networks

Advantages and Disadvantages

Advantages: - High-speed data transmission - Robust performance in harsh environments - Low power consumption - ESD protection for enhanced reliability - Wide operating voltage range allows flexibility in various applications

Disadvantages: - Limited to half-duplex communication - Requires external components for full functionality

Working Principles

The ISL8483EIBZ-T7A is designed based on the RS-485/RS-422 standard. It utilizes differential signaling to transmit data, allowing for noise rejection and long-distance communication. The driver outputs A and B generate complementary signals, while the receiver input Y detects the differential voltage. The transceiver operates in a half-duplex mode, enabling bidirectional communication over a single pair of wires.

Detailed Application Field Plans

The ISL8483EIBZ-T7A finds extensive use in various industrial applications, including but not limited to: - Factory automation systems - Building management systems - Process control systems - Industrial instrumentation - HVAC (Heating, Ventilation, and Air Conditioning) systems

Alternative Models

1. MAX485ESA+

   • Category: Integrated Circuit (IC)
   • Use: RS-485/RS-422 Transceiver
   • Package: SOIC-8
   • Characteristics: Low power, high-speed data transmission

2. SN65HVD485EDR

   • Category: Integrated Circuit (IC)
   • Use: RS-485 Transceiver
   • Package: SOIC-8
   • Characteristics: Low power, wide supply voltage range

3. LTC2854IGN#PBF

   • Category: Integrated Circuit (IC)
   • Use: RS-485 Transceiver
   • Package: SSOP-16
   • Characteristics: High speed, low power, ESD protection

These alternative models offer similar functionality and can be considered as substitutes for the ISL8483EIBZ-T7A in different applications.

In conclusion, the ISL8483EIBZ-T7A is a versatile transceiver IC designed for industrial serial communication. With its high-speed data transmission, robust performance, and wide operating voltage range, it serves as an efficient solution for various industrial applications.