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ISL3172EIUZ-T
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ISL3172EIUZ-T

Product Overview

Category

ISL3172EIUZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for serial communication applications.

Characteristics

  • High-speed data transmission
  • Low power consumption
  • Robust performance in noisy environments
  • Wide operating voltage range

Package

ISL3172EIUZ-T is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL3172EIUZ-T lies in its ability to facilitate reliable and efficient serial communication.

Packaging/Quantity

This product is typically packaged in reels, with a quantity of 2500 units per reel.

Specifications

  • Supply Voltage: 3.3V
  • Data Rate: Up to 40 Mbps
  • Operating Temperature Range: -40°C to +85°C
  • Number of Pins: 8
  • Interface Type: RS-485/RS-422

Detailed Pin Configuration

  1. DE (Driver Enable)
  2. RE (Receiver Enable)
  3. A (Non-Inverting Differential Line Driver Output)
  4. B (Inverting Differential Line Driver Output)
  5. Y (Non-Inverting Differential Line Receiver Input)
  6. Z (Inverting Differential Line Receiver Input)
  7. GND (Ground)
  8. VCC (Supply Voltage)

Functional Features

  • Half-duplex operation
  • Enhanced ESD protection
  • Fail-safe receiver input
  • Low quiescent current
  • Short-circuit protection

Advantages and Disadvantages

Advantages

  • High-speed data transmission capability
  • Wide operating voltage range allows for flexibility in various applications
  • Robust performance in noisy environments ensures reliable communication
  • Low power consumption contributes to energy efficiency

Disadvantages

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

Working Principles

ISL3172EIUZ-T is designed to enable serial communication using the RS-485/RS-422 interface. It operates in a half-duplex mode, allowing data transmission in both directions but not simultaneously. The driver and receiver enable pins control the direction of data flow. The differential line driver outputs (A and B) transmit data, while the differential line receiver inputs (Y and Z) receive data. The product incorporates various features such as enhanced ESD protection, fail-safe receiver input, and short-circuit protection to ensure reliable and robust communication.

Detailed Application Field Plans

ISL3172EIUZ-T finds applications in various fields, including:

  1. Industrial automation: Used for communication between industrial control systems, sensors, and actuators.
  2. Building automation: Enables communication between different building management systems, such as HVAC, lighting, and security systems.
  3. Automotive: Facilitates communication between different automotive subsystems, such as engine control units, body control modules, and infotainment systems.
  4. Telecommunications: Utilized in networking equipment for long-distance 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

Some alternative models to ISL3172EIUZ-T include:

  1. MAX485EESA+
  2. SN65HVD485EDR
  3. LTC2857IDD#PBF
  4. ADM2486BRWZ-REEL7
  5. SP3485EN-L/TR

These models offer similar functionality and can be considered as alternatives based on specific requirements and preferences.

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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ ISL3172EIUZ-T ในโซลูชันทางเทคนิค

Sure! Here are 10 common questions and answers related to the application of ISL3172EIUZ-T in technical solutions:

  1. Q: What is ISL3172EIUZ-T? A: ISL3172EIUZ-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 ISL3172EIUZ-T? A: ISL3172EIUZ-T supports data rates up to 40 Mbps, making it suitable for high-speed communication applications.

  3. Q: Can ISL3172EIUZ-T be used with both RS-485 and RS-422 interfaces? A: Yes, ISL3172EIUZ-T is compatible with both RS-485 and RS-422 interfaces, providing flexibility in various system designs.

  4. Q: Does ISL3172EIUZ-T support half-duplex or full-duplex communication? A: ISL3172EIUZ-T supports half-duplex communication, where data can be transmitted in both directions but not simultaneously.

  5. Q: What is the operating voltage range of ISL3172EIUZ-T? A: ISL3172EIUZ-T operates within a voltage range of 3V to 5.5V, allowing compatibility with a wide range of power supplies.

  6. Q: Can ISL3172EIUZ-T handle long-distance communication? A: Yes, ISL3172EIUZ-T has excellent noise immunity and can support communication over long distances, typically up to 1200 meters.

  7. Q: Does ISL3172EIUZ-T have built-in protection features? A: Yes, ISL3172EIUZ-T includes built-in protection features such as short-circuit and thermal shutdown protection, ensuring reliable operation.

  8. Q: Can multiple ISL3172EIUZ-T devices be connected in a network? A: Yes, multiple ISL3172EIUZ-T devices can be connected in a network using a multidrop configuration, allowing communication between multiple nodes.

  9. Q: What is the typical power consumption of ISL3172EIUZ-T? A: The typical power consumption of ISL3172EIUZ-T is low, usually around 1.5mA, making it suitable for power-sensitive applications.

  10. Q: Are there any evaluation boards or reference designs available for ISL3172EIUZ-T? A: Yes, Intersil provides evaluation boards and reference designs for ISL3172EIUZ-T, which can help in the development and testing of technical solutions.

Please note that these answers are general and may vary depending on specific application requirements.