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ISL32450EIBZ
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ISL32450EIBZ

Product Overview

Category

ISL32450EIBZ belongs to the category of integrated circuits (ICs).

Use

It is commonly used in communication systems and industrial applications for serial communication.

Characteristics

  • High-speed RS-485/RS-422 transceiver
  • Supports data rates up to 20Mbps
  • Operates from a single 3.0V to 5.5V supply voltage
  • Low quiescent current consumption
  • Robust ESD protection
  • Industrial temperature range (-40°C to +85°C)

Package

ISL32450EIBZ comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL32450EIBZ lies in its ability to provide reliable and high-speed communication in various industrial environments.

Packaging/Quantity

It is typically available in reels, with each reel containing a specific quantity of ICs.

Specifications

  • Supply Voltage: 3.0V to 5.5V
  • Data Rate: Up to 20Mbps
  • Operating Temperature Range: -40°C to +85°C
  • Number of Pins: 8
  • Package Type: SOIC

Detailed Pin Configuration

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

Functional Features

  • High-speed data transmission
  • Full-duplex or half-duplex operation
  • Enhanced ESD protection
  • Low power consumption
  • Wide operating voltage range
  • Noise immunity

Advantages and Disadvantages

Advantages

  • High-speed communication capability
  • Wide operating voltage range allows for flexibility in various applications
  • Robust ESD protection ensures reliability in harsh environments
  • Low power consumption contributes to energy efficiency

Disadvantages

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

Working Principles

ISL32450EIBZ is designed to facilitate reliable serial communication between devices using the RS-485/RS-422 protocol. It employs differential signaling to transmit data, which enhances noise immunity and allows for long-distance communication. The driver section converts logic-level signals into differential voltages, while the receiver section converts differential voltages back into logic-level signals.

Detailed Application Field Plans

ISL32450EIBZ finds applications in various fields, including: 1. Industrial automation systems 2. Building automation systems 3. Process control systems 4. Instrumentation and measurement equipment 5. Communication networks 6. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL32450EIBZ are: 1. MAX485EESA+ 2. SN65HVD485EDR 3. LTC2850IMS#PBF 4. ADM485EARZ 5. SP3485EN-L/TR

These alternatives can be considered based on specific requirements and compatibility with the target application.

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技術ソリューションにおける ISL32450EIBZ の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of ISL32450EIBZ in technical solutions:

  1. Q: What is ISL32450EIBZ? A: ISL32450EIBZ is a high-speed, differential line transceiver commonly used in industrial automation, process control, and other technical applications.

  2. Q: What is the operating voltage range of ISL32450EIBZ? A: The operating voltage range of ISL32450EIBZ is typically between 3.0V and 5.5V.

  3. Q: What is the maximum data rate supported by ISL32450EIBZ? A: ISL32450EIBZ supports a maximum data rate of 250 kbps.

  4. Q: Can ISL32450EIBZ be used for half-duplex communication? A: Yes, ISL32450EIBZ can be used for both half-duplex and full-duplex communication.

  5. Q: Does ISL32450EIBZ support RS-485/RS-422 standards? A: Yes, ISL32450EIBZ is fully compliant with both RS-485 and RS-422 standards.

  6. Q: What is the maximum number of nodes that can be connected in an RS-485 network using ISL32450EIBZ? A: ISL32450EIBZ supports up to 32 nodes in an RS-485 network.

  7. Q: Does ISL32450EIBZ have built-in protection features? A: Yes, ISL32450EIBZ has built-in protection features such as thermal shutdown and short-circuit protection.

  8. Q: Can ISL32450EIBZ be used in harsh industrial environments? A: Yes, ISL32450EIBZ is designed to operate reliably in harsh industrial environments with extended temperature ranges.

  9. Q: What is the typical supply current of ISL32450EIBZ? A: The typical supply current of ISL32450EIBZ is around 300 µA.

  10. Q: Are there any evaluation boards or development kits available for ISL32450EIBZ? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and development kits for ISL32450EIBZ to facilitate easy prototyping and testing.

Please note that these answers are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult the manufacturer for detailed information.