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ISL83485ABZA-T

ISL83485ABZA-T

Product Overview

Category

ISL83485ABZA-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in various electronic devices and systems for signal transmission and communication purposes.

Characteristics

  • High-speed data transmission
  • Low power consumption
  • Wide operating voltage range
  • Robust protection features against electrical noise and transients

Package

ISL83485ABZA-T is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of ISL83485ABZA-T lies in its ability to provide reliable and efficient signal transmission while ensuring protection against external disturbances.

Packaging/Quantity

ISL83485ABZA-T is typically packaged in reels or tubes, with each containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

  • Operating Voltage Range: 3V to 5.5V
  • Data Rate: Up to 20 Mbps
  • Number of Channels: 1
  • Input/Output Logic Levels: CMOS/TTL compatible
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SOP-8

Detailed Pin Configuration

ISL83485ABZA-T has a total of 8 pins arranged as follows:

  1. VCC - Power supply input
  2. GND - Ground reference
  3. RO - Receiver output
  4. RE - Receiver enable
  5. DE - Driver enable
  6. DI - Driver input
  7. VCC - Power supply input
  8. GND - Ground reference

Functional Features

  • Bi-directional data transmission
  • Built-in fail-safe receiver
  • Thermal shutdown protection
  • ESD protection
  • Low quiescent current

Advantages and Disadvantages

Advantages

  • High-speed data transmission capability
  • Wide operating voltage range allows compatibility with various systems
  • Robust protection features ensure reliable operation in noisy environments
  • Low power consumption for energy-efficient applications

Disadvantages

  • Limited number of channels (1)
  • Relatively higher cost compared to some alternative models

Working Principles

ISL83485ABZA-T operates based on the principles of differential signaling. It uses a balanced transmission line to transmit data, which helps in reducing noise susceptibility and improving signal integrity. The driver section amplifies the input signal, while the receiver section detects and processes the received signal.

Detailed Application Field Plans

ISL83485ABZA-T finds applications in various fields, including but not limited to: - Industrial automation - Telecommunications - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL83485ABZA-T are: - SN65HVD230D - MAX485EESA - LTC2850IMS#PBF - ADM2483BRWZ

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL83485ABZA-T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL83485ABZA-T in technical solutions:

  1. Q: What is ISL83485ABZA-T? A: ISL83485ABZA-T is a high-speed, low-power, quad-channel RS-485/RS-422 transceiver.

  2. Q: What is the operating voltage range of ISL83485ABZA-T? A: The operating voltage range of ISL83485ABZA-T is from 3V to 5.5V.

  3. Q: Can ISL83485ABZA-T be used for both RS-485 and RS-422 applications? A: Yes, ISL83485ABZA-T can be used for both RS-485 and RS-422 applications.

  4. Q: What is the maximum data rate supported by ISL83485ABZA-T? A: ISL83485ABZA-T supports a maximum data rate of 20Mbps.

  5. Q: Does ISL83485ABZA-T have built-in ESD protection? A: Yes, ISL83485ABZA-T has ±15kV ESD protection on the bus pins.

  6. Q: Can ISL83485ABZA-T operate in half-duplex mode? A: Yes, ISL83485ABZA-T can operate in both half-duplex and full-duplex modes.

  7. Q: What is the typical supply current of ISL83485ABZA-T? A: The typical supply current of ISL83485ABZA-T is 300µA.

  8. Q: Is ISL83485ABZA-T compatible with 3.3V and 5V microcontrollers? A: Yes, ISL83485ABZA-T is compatible with both 3.3V and 5V microcontrollers.

  9. Q: Does ISL83485ABZA-T have thermal shutdown protection? A: Yes, ISL83485ABZA-T has built-in thermal shutdown protection to prevent overheating.

  10. Q: What is the package type of ISL83485ABZA-T? A: ISL83485ABZA-T is available in a small 16-lead QSOP package.

Please note that these answers are based on general information about ISL83485ABZA-T and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed technical specifications and guidelines.