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ISL32273EIVZ
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ISL32273EIVZ

Product Overview

Category

ISL32273EIVZ belongs to the category of integrated circuits (ICs).

Use

It is commonly used for serial communication applications.

Characteristics

  • High-speed RS-232 transceiver
  • Supports data rates up to 1Mbps
  • Operates from a single +3.0V to +5.5V power supply
  • Low power consumption
  • ESD protection for RS-232 I/O pins

Package

ISL32273EIVZ comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL32273EIVZ lies in its ability to provide reliable and high-speed RS-232 communication.

Packaging/Quantity

ISL32273EIVZ is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage: +3.0V to +5.5V
  • Data Rate: Up to 1Mbps
  • Operating Temperature Range: -40°C to +85°C
  • Number of Pins: 16
  • Package Type: SOIC

Detailed Pin Configuration

  1. VCC
  2. GND
  3. T1OUT
  4. R1IN
  5. R1OUT
  6. T1IN
  7. DE
  8. RE
  9. V+
  10. V-
  11. R2OUT
  12. T2IN
  13. T2OUT
  14. R2IN
  15. CTS
  16. RTS

Functional Features

  • High-speed RS-232 communication
  • Full-duplex operation
  • ESD protection for RS-232 I/O pins
  • Low power consumption
  • Wide operating voltage range

Advantages and Disadvantages

Advantages

  • Supports high-speed data rates
  • Wide operating voltage range allows for flexibility in power supply selection
  • ESD protection ensures robustness in harsh environments
  • Low power consumption helps to conserve energy

Disadvantages

  • Limited to RS-232 communication, not compatible with other serial communication standards
  • Requires external components for complete functionality

Working Principles

ISL32273EIVZ is designed to facilitate reliable and high-speed RS-232 communication. It operates by converting the logic level signals from a microcontroller or other digital device into RS-232 voltage levels suitable for transmission over longer distances. The transceiver also receives RS-232 signals and converts them back to logic level signals for further processing.

Detailed Application Field Plans

ISL32273EIVZ finds applications in various fields, including but not limited to: 1. Industrial automation 2. Telecommunications 3. Networking equipment 4. Medical devices 5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL32273EIVZ are: 1. MAX3232EIPWR 2. SP3232EEN-L/TR 3. ADM3202ARNZ 4. LTC1387CG#PBF 5. SN65HVD1786DR

These alternatives can be considered based on specific requirements and compatibility with existing systems.

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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ ISL32273EIVZ ในโซลูชันทางเทคนิค

Sure! Here are 10 common questions and answers related to the application of ISL32273EIVZ in technical solutions:

  1. Question: What is ISL32273EIVZ?
    Answer: ISL32273EIVZ is a high-speed, bi-directional RS-232 transceiver that operates from a single 3.0V to 5.5V supply.

  2. Question: What is the maximum data rate supported by ISL32273EIVZ?
    Answer: The maximum data rate supported by ISL32273EIVZ is 250kbps.

  3. Question: Can ISL32273EIVZ be used in industrial applications?
    Answer: Yes, ISL32273EIVZ is suitable for use in industrial applications due to its robustness and wide operating voltage range.

  4. Question: Does ISL32273EIVZ support full-duplex communication?
    Answer: Yes, ISL32273EIVZ supports full-duplex communication, allowing simultaneous transmission and reception of data.

  5. Question: What is the typical supply current of ISL32273EIVZ?
    Answer: The typical supply current of ISL32273EIVZ is 300µA, making it suitable for low-power applications.

  6. Question: Can ISL32273EIVZ be used with different logic levels?
    Answer: Yes, ISL32273EIVZ is compatible with both 3.3V and 5V logic levels, providing flexibility in system design.

  7. Question: Does ISL32273EIVZ have built-in ESD protection?
    Answer: Yes, ISL32273EIVZ has ±15kV ESD protection on the RS-232 pins, ensuring reliable operation in harsh environments.

  8. Question: Can ISL32273EIVZ be used in battery-powered applications?
    Answer: Yes, ISL32273EIVZ's low supply current and wide operating voltage range make it suitable for battery-powered applications.

  9. Question: Does ISL32273EIVZ have a power-down mode?
    Answer: Yes, ISL32273EIVZ has a power-down mode that reduces the supply current to less than 1µA when not in use.

  10. Question: Is ISL32273EIVZ available in different package options?
    Answer: Yes, ISL32273EIVZ is available in a variety of package options, including SOIC and TSSOP, to suit different application requirements.

Please note that these answers are general and may vary depending on the specific technical solution and implementation.