ISL8484IRZ-T

Product Overview

Category: Integrated Circuit (IC)

Use: ISL8484IRZ-T is a high-speed, low-power, differential bus transceiver designed for use in industrial applications. It provides robust communication between devices using a differential signaling scheme.

Characteristics: - High-speed data transmission - Low power consumption - Robust communication - Industrial-grade reliability

Package: The ISL8484IRZ-T comes in a small outline integrated circuit (SOIC) package, which ensures easy integration into various electronic systems.

Essence: The essence of the ISL8484IRZ-T lies in its ability to enable reliable and efficient communication in industrial environments.

Packaging/Quantity: The ISL8484IRZ-T is typically packaged in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 3V to 5.5V
• Data Rate: Up to 20 Mbps
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 14
• ESD Protection: ±15kV (Human Body Model)
• Output Current: ±60mA

Pin Configuration

The ISL8484IRZ-T has a total of 14 pins, each serving a specific function. The pin configuration is as follows:

1. VCC
2. GND
3. RO
4. RE
5. DE
6. DI
7. VREF
8. NC
9. NC
10. B
11. A
12. Y
13. Z
14. VCC

Functional Features

• Differential Bus Transceiver: Enables bidirectional communication over a differential bus.
• High-Speed Data Transmission: Supports data rates up to 20 Mbps, ensuring fast and efficient communication.
• Low Power Consumption: Designed to minimize power consumption, making it suitable for battery-powered applications.
• ESD Protection: Provides robust protection against electrostatic discharge, ensuring device reliability.

Advantages and Disadvantages

Advantages: - Robust communication in industrial environments - High-speed data transmission - Low power consumption - ESD protection for enhanced reliability

Disadvantages: - Limited number of pins may restrict the complexity of the system it can be integrated into - Requires external components for complete functionality

Working Principles

The ISL8484IRZ-T operates based on the differential signaling scheme. It uses two lines, A and B, to transmit data differentially. When transmitting, the DI (Data Input) pin is used to drive the A line, while the RE (Receiver Enable) pin is used to enable the receiver on the other end. The RO (Receiver Output) pin provides the received data.

Detailed Application Field Plans

The ISL8484IRZ-T finds applications in various industrial fields, including but not limited to: - Factory automation systems - Process control systems - Industrial robotics - Motor control systems - Building automation

Detailed and Complete Alternative Models

1. SN65HVD23DR: Differential Bus Transceiver with similar specifications and features.
2. MAX485CPA+: Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers.
3. LTC2850IMS#PBF: 20Mbps RS485/RS422 Transceiver with ±60V Fault Protection.

These alternative models offer similar functionality and can be considered as alternatives to the ISL8484IRZ-T based on specific application requirements.

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