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ISL8484IU
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ISL8484IU

Product Overview

Category

ISL8484IU belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for communication and data transmission purposes.

Characteristics

  • Integrated circuit
  • High-speed communication capabilities
  • Low power consumption
  • Compact package size

Package

ISL8484IU is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL8484IU lies in its ability to facilitate reliable and efficient communication between devices.

Packaging/Quantity

ISL8484IU is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage: 3.0V to 5.5V
  • Data Rate: Up to 2.5 Mbps
  • Number of Channels: 1
  • Operating Temperature Range: -40°C to +85°C
  • Output Current: ±10 mA
  • Input Voltage Range: -7V to +12V
  • ESD Protection: ±15 kV (Human Body Model)

Detailed Pin Configuration

ISL8484IU has a total of 8 pins, which are as follows:

  1. VCC: Power supply pin
  2. GND: Ground pin
  3. RO: Receiver output pin
  4. RE: Receiver enable pin
  5. DE: Driver enable pin
  6. DI: Driver input pin
  7. VCCO: Output supply voltage pin
  8. GNDI: Input ground pin

Functional Features

  • Bi-directional communication
  • Built-in protection against electrostatic discharge (ESD)
  • Receiver and driver enable/disable control
  • Wide operating voltage range
  • Low power consumption

Advantages and Disadvantages

Advantages

  • High-speed data transmission
  • Compact package size
  • Wide operating voltage range
  • Built-in ESD protection

Disadvantages

  • Limited number of channels (1 channel)

Working Principles

ISL8484IU operates based on the principles of differential signaling. It uses a balanced transmission line to transmit data, which helps in reducing noise and improving signal integrity. The receiver and driver enable/disable control allows for efficient power management.

Detailed Application Field Plans

ISL8484IU finds applications in various fields, including: - Industrial automation - Automotive electronics - Telecommunications - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL8484IU are: - MAX485 - SN75176 - LTC485 - SP3485

These models offer similar functionality and can be used as substitutes depending on specific requirements.

In conclusion, ISL8484IU is an integrated circuit commonly used for communication and data transmission purposes. Its high-speed capabilities, low power consumption, and compact package make it suitable for various applications. However, it has a limited number of channels. The product operates based on differential signaling principles and finds applications in industrial automation, automotive electronics, telecommunications, medical devices, and consumer electronics. Alternative models such as MAX485, SN75176, LTC485, and SP3485 can be considered as substitutes.

Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui ISL8484IU în soluțiile tehnice

Sure! Here are 10 common questions and answers related to the application of ISL8484IU in technical solutions:

  1. Q: What is ISL8484IU? A: ISL8484IU is a high-speed, low-power, differential bus transceiver commonly used in industrial applications.

  2. Q: What is the operating voltage range of ISL8484IU? A: The operating voltage range of ISL8484IU is typically between 3V and 5.5V.

  3. Q: What is the maximum data rate supported by ISL8484IU? A: ISL8484IU supports a maximum data rate of 20 Mbps.

  4. Q: Can ISL8484IU be used for half-duplex communication? A: Yes, ISL8484IU can be used for both half-duplex and full-duplex communication.

  5. Q: Does ISL8484IU have built-in ESD protection? A: Yes, ISL8484IU has built-in ±15kV ESD protection on the bus pins.

  6. Q: What is the typical supply current of ISL8484IU? A: The typical supply current of ISL8484IU is around 1.5mA.

  7. Q: Can ISL8484IU operate in harsh industrial environments? A: Yes, ISL8484IU is designed to operate in harsh industrial environments with extended temperature ranges and robust EMC performance.

  8. Q: How many bus pins does ISL8484IU have? A: ISL8484IU has four bus pins - two for transmitting (TX) and two for receiving (RX) differential signals.

  9. Q: Is ISL8484IU compatible with other transceiver ICs? A: Yes, ISL8484IU is compatible with other transceiver ICs that follow the same differential bus standards.

  10. Q: What are some typical applications of ISL8484IU? A: Some typical applications of ISL8484IU include industrial automation, motor control systems, robotics, and communication interfaces in harsh environments.

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