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ISL3179EFBZ-T
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ISL3179EFBZ-T

Product Overview

Category: Integrated Circuit (IC)

Use: ISL3179EFBZ-T is a high-speed, differential line transceiver designed for use in industrial automation and control systems. It provides robust communication over long distances in noisy environments.

Characteristics: - High-speed data transmission - Differential signaling for noise immunity - Wide operating voltage range - Low power consumption - ESD protection

Package: The ISL3179EFBZ-T is available in a small form factor package, making it suitable for space-constrained applications.

Essence: The essence of the ISL3179EFBZ-T lies in its ability to provide reliable and efficient communication in industrial settings, where noise and long distances can pose challenges.

Packaging/Quantity: The ISL3179EFBZ-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage Range: 3V to 5.5V
  • Data Rate: Up to 40 Mbps
  • Operating Temperature Range: -40°C to +85°C
  • Number of Pins: 8
  • Package Type: SOIC (Small Outline Integrated Circuit)

Pin Configuration

The ISL3179EFBZ-T has the following pin configuration:

  1. VCC - Power supply voltage
  2. GND - Ground reference
  3. RO - Receiver output
  4. RE - Receiver enable
  5. DE - Driver enable
  6. DI - Driver input
  7. VBB - Bias voltage for driver outputs
  8. VS - Common mode voltage reference

Functional Features

  • Robust communication over long distances
  • Differential signaling for noise immunity
  • Built-in ESD protection
  • Low power consumption
  • Wide operating voltage range

Advantages and Disadvantages

Advantages: - High-speed data transmission - Reliable communication in noisy environments - Suitable for industrial automation and control systems - Small form factor package - Low power consumption

Disadvantages: - Limited data rate compared to some other transceivers - Not suitable for applications requiring extremely high data rates

Working Principles

The ISL3179EFBZ-T utilizes differential signaling to transmit and receive data. This technique allows for better noise immunity, making it ideal for industrial environments where electromagnetic interference is common. The transceiver operates by converting the digital signals from the driver input into a differential voltage on the bus, which is then received and converted back into digital signals by the receiver.

Detailed Application Field Plans

The ISL3179EFBZ-T is widely used in various industrial automation and control systems, including: - Programmable Logic Controllers (PLCs) - Distributed Control Systems (DCS) - Motor Control Systems - Process Control Systems - Factory Automation Systems

Detailed and Complete Alternative Models

  • SN65HVD1781DR - Texas Instruments
  • MAX485CPA+ - Maxim Integrated
  • LTC2875IGN#PBF - Analog Devices
  • ADM2483BRWZ-REEL7 - Analog Devices
  • SP3485EN-L/TR - Exar Corporation

These alternative models offer similar functionality and can be considered as alternatives to the ISL3179EFBZ-T.

In conclusion, the ISL3179EFBZ-T is a high-speed, differential line transceiver designed for robust communication in industrial automation and control systems. Its small form factor, low power consumption, and wide operating voltage range make it an excellent choice for applications in noisy environments. While it may have limitations in terms of data rate, there are alternative models available that can fulfill higher data rate requirements.

10 domande e risposte comuni relative all'applicazione di ISL3179EFBZ-T nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of ISL3179EFBZ-T in technical solutions:

  1. Q: What is ISL3179EFBZ-T? A: ISL3179EFBZ-T is a high-speed, differential line transceiver commonly used in industrial automation, process control, and other communication systems.

  2. Q: What is the maximum data rate supported by ISL3179EFBZ-T? A: ISL3179EFBZ-T supports data rates up to 40 Mbps, making it suitable for high-speed communication applications.

  3. Q: Can ISL3179EFBZ-T be used in half-duplex or full-duplex communication? A: Yes, ISL3179EFBZ-T can be used in both half-duplex and full-duplex communication modes, providing flexibility in system design.

  4. Q: What is the operating voltage range of ISL3179EFBZ-T? A: ISL3179EFBZ-T operates from a single 3.3V power supply, making it compatible with standard digital logic levels.

  5. Q: Does ISL3179EFBZ-T support fail-safe biasing? A: Yes, ISL3179EFBZ-T incorporates fail-safe biasing, ensuring that the receiver outputs are in a known state when the inputs are open or shorted.

  6. Q: Can ISL3179EFBZ-T be used in harsh industrial environments? A: Yes, ISL3179EFBZ-T is designed to operate in harsh industrial environments, with a wide temperature range and robust ESD protection.

  7. Q: What is the typical propagation delay of ISL3179EFBZ-T? A: The typical propagation delay of ISL3179EFBZ-T is around 20 ns, allowing for fast and efficient data transmission.

  8. Q: Does ISL3179EFBZ-T support bus contention? A: Yes, ISL3179EFBZ-T supports bus contention, allowing multiple transceivers to be connected to the same bus without conflicts.

  9. Q: Can ISL3179EFBZ-T be used with different cable lengths? A: Yes, ISL3179EFBZ-T can be used with various cable lengths, thanks to its excellent common-mode rejection ratio (CMRR) and receiver hysteresis.

  10. Q: Is there any evaluation board available for ISL3179EFBZ-T? A: Yes, Intersil provides an evaluation board (ISL3179EVAL1Z) that allows users to test and evaluate the performance of ISL3179EFBZ-T in their specific applications.

Please note that these answers are general and may vary depending on the specific requirements and implementation of ISL3179EFBZ-T in a technical solution.