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ISL84542CBZ-T
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ISL84542CBZ-T

Product Overview

Category

ISL84542CBZ-T belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for signal switching applications in various electronic devices.

Characteristics

  • High-speed switching capability
  • Low power consumption
  • Compact size
  • Wide operating voltage range

Package

ISL84542CBZ-T is available in a small outline package (SOIC) with 8 pins.

Essence

The essence of ISL84542CBZ-T lies in its ability to efficiently switch signals in electronic circuits, enabling smooth and reliable operation of devices.

Packaging/Quantity

ISL84542CBZ-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • On-Resistance: 4Ω (typical)
  • Off-State Leakage Current: 1nA (maximum)
  • Operating Temperature Range: -40°C to +85°C
  • Switching Speed: <10ns

Detailed Pin Configuration

ISL84542CBZ-T features the following pin configuration:

  1. IN1: Input 1
  2. IN2: Input 2
  3. GND: Ground
  4. COM: Common Terminal
  5. NO: Normally Open
  6. NC: Normally Closed
  7. VCC: Power Supply
  8. EN: Enable

Functional Features

  • Dual SPST (Single Pole Single Throw) switch
  • Low on-resistance for minimal signal loss
  • Fast switching speed for efficient signal routing
  • Built-in protection against overvoltage and overcurrent conditions

Advantages and Disadvantages

Advantages

  • High-speed switching capability enhances overall device performance.
  • Low power consumption contributes to energy efficiency.
  • Compact size allows for space-saving integration in various applications.
  • Wide operating voltage range ensures compatibility with different power sources.

Disadvantages

  • Limited number of switch channels may restrict certain complex circuit designs.
  • Relatively higher cost compared to traditional mechanical switches.

Working Principles

ISL84542CBZ-T operates based on solid-state switching principles. When the enable (EN) pin is activated, the input signals (IN1 and IN2) are routed to either the normally open (NO) or normally closed (NC) terminal, depending on the desired configuration. The low on-resistance of the switch ensures minimal signal attenuation during the routing process.

Detailed Application Field Plans

ISL84542CBZ-T finds extensive application in various electronic devices, including but not limited to: - Audio/video equipment - Telecommunications systems - Industrial automation - Medical instruments - Automotive electronics

Detailed and Complete Alternative Models

  • ISL84541CBZ-T: Single SPST switch variant
  • ISL84543CBZ-T: Triple SPST switch variant
  • ISL84544CBZ-T: Quad SPST switch variant

These alternative models offer similar functionality with varying numbers of switch channels, allowing for greater flexibility in circuit design.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL84542CBZ-T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL84542CBZ-T in technical solutions:

  1. Q: What is ISL84542CBZ-T? A: ISL84542CBZ-T is a dual-channel, bidirectional, high-speed, I2C bus and SMBus voltage level translator.

  2. Q: What is the operating voltage range of ISL84542CBZ-T? A: The operating voltage range of ISL84542CBZ-T is from 1.65V to 5.5V.

  3. Q: What is the maximum data rate supported by ISL84542CBZ-T? A: ISL84542CBZ-T supports a maximum data rate of 400kHz.

  4. Q: Can ISL84542CBZ-T be used for level shifting between different voltage domains? A: Yes, ISL84542CBZ-T can be used for level shifting between voltage domains such as 1.8V and 3.3V.

  5. Q: Does ISL84542CBZ-T support bi-directional voltage translation? A: Yes, ISL84542CBZ-T supports bi-directional voltage translation, allowing bidirectional communication between different voltage domains.

  6. Q: Is ISL84542CBZ-T compatible with I2C and SMBus protocols? A: Yes, ISL84542CBZ-T is fully compatible with both I2C and SMBus protocols.

  7. Q: Can ISL84542CBZ-T be used in automotive applications? A: Yes, ISL84542CBZ-T is qualified for automotive applications and meets the AEC-Q100 standard.

  8. Q: What is the package type of ISL84542CBZ-T? A: ISL84542CBZ-T is available in a small 8-lead SOIC package.

  9. Q: Does ISL84542CBZ-T have built-in ESD protection? A: Yes, ISL84542CBZ-T has built-in ESD protection, providing robustness against electrostatic discharge events.

  10. Q: Are there any evaluation boards or reference designs available for ISL84542CBZ-T? A: Yes, Intersil provides evaluation boards and reference designs for ISL84542CBZ-T to facilitate its integration into various applications.

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