ISL84684IUZ-T

Product Overview

Category: Integrated Circuit (IC)

Use: The ISL84684IUZ-T is a high-speed, dual SPST (Single-Pole Single-Throw) analog switch designed for use in various electronic applications. It provides a versatile solution for signal routing and switching requirements.

Characteristics: - High-speed operation - Low ON-resistance - Wide voltage range - Low power consumption - ESD protection

Package: The ISL84684IUZ-T is available in a small 10-lead MSOP (Mini Small Outline Package) package, which offers space-saving advantages and ease of integration into compact designs.

Essence: This IC serves as a reliable and efficient component for signal switching and routing, enabling seamless connectivity and control in electronic systems.

Packaging/Quantity: The ISL84684IUZ-T is typically supplied in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: +2.7V to +12V
• ON-Resistance (R_ON): 1.5Ω (typical)
• Maximum Continuous Current: ±200mA
• Bandwidth (-3dB): 400MHz
• Crosstalk Rejection: -70dB (typical)
• Input/Output Capacitance: 4pF (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ISL84684IUZ-T features a 10-lead MSOP package with the following pin configuration:

___________ | | 1 | 2 3 4 | 5 6 | 7 8 9 | 10 |___________|

1. IN1: Input 1
2. GND: Ground
3. IN2: Input 2
4. V+: Positive Supply Voltage
5. NO1: Normally Open Output 1
6. COM1: Common Terminal 1
7. NC1: Normally Closed Output 1
8. V-: Negative Supply Voltage
9. NO2: Normally Open Output 2
10. COM2: Common Terminal 2

Functional Features

• High-speed switching: The ISL84684IUZ-T offers fast switching times, making it suitable for applications requiring rapid signal routing.
• Low ON-resistance: With a low R_ON value, this IC minimizes signal attenuation and distortion during switching operations.
• Wide voltage range: The device supports a wide supply voltage range, allowing compatibility with various power sources.
• Low power consumption: The IC consumes minimal power, contributing to energy-efficient designs.
• ESD protection: Built-in electrostatic discharge (ESD) protection safeguards the IC from potential damage caused by static electricity.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient signal routing. - Low ON-resistance ensures minimal signal loss. - Wide voltage range enhances versatility in different applications. - Low power consumption contributes to energy efficiency. - ESD protection prevents damage from static electricity.

Disadvantages: - Limited number of channels (dual SPST configuration). - May not be suitable for high-power applications due to current limitations.

Working Principles

The ISL84684IUZ-T operates based on the principles of solid-state switching. When an appropriate control signal is applied to the input pins (IN1 and IN2), the corresponding switch connects or disconnects the common terminal (COM1 or COM2) with the respective output terminal (NO1 or NO2). This allows the user to selectively route signals between different paths.

Detailed Application Field Plans

The ISL84684IUZ-T finds applications in various electronic systems, including but not limited to: - Audio and video signal routing - Communication systems - Test and measurement equipment - Industrial automation - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

• ADG1414: Quad SPST Analog Switch
• MAX4617: Dual SPST Analog Switch
• DG408: 8-Channel Analog Multiplexer/Demultiplexer
• TS5A23157: Low-Voltage Single SPDT Analog Switch
• CD4053B: Triple 2-Channel Analog Multiplexer/Demultiplexer

These alternative models offer similar functionality and can be considered as substitutes for the ISL84684IUZ-T based on specific application requirements.

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