MAX4520EUT+T

Product Overview

• Category: Analog Switches
• Use: The MAX4520EUT+T is a high-speed, low-voltage, quad SPST (Single-Pole Single-Throw) analog switch designed for use in various applications.
• Characteristics:
  • High speed: It offers fast switching times, making it suitable for time-critical applications.
  • Low voltage: The switch operates at low voltages, making it compatible with modern low-power systems.
  • Quad SPST: It features four independent single-pole single-throw switches in a single package.
• Package: SOT23-6
• Essence: The MAX4520EUT+T provides a compact and efficient solution for routing analog signals in electronic circuits.
• Packaging/Quantity: The product is available in tape and reel packaging, with 3000 units per reel.

Specifications

• Supply Voltage Range: +1.8V to +5.5V
• On-Resistance: 4Ω (typical)
• Off-Leakage Current: 0.1nA (typical)
• Bandwidth: 200MHz (typical)
• Crosstalk Rejection: -80dB (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX4520EUT+T has a total of six pins arranged as follows:

___________ | | NC | 1 6 | V+ IN | 2 5 | NO NO | 3 4 | GND |___________|

Pin Description: - NC: No Connection - IN: Input Control Signal - NO: Normally Open Switch Terminal - V+: Positive Supply Voltage - GND: Ground

Functional Features

• High-Speed Switching: The MAX4520EUT+T offers fast switching times, allowing for rapid signal routing in time-critical applications.
• Low-Voltage Operation: It operates at low voltages, making it suitable for use in modern low-power systems.
• Quad SPST Configuration: The device includes four independent single-pole single-throw switches, providing flexibility in signal routing.

Advantages and Disadvantages

Advantages: - Fast switching times - Low-voltage operation - Compact package with multiple switches

Disadvantages: - Limited number of switches (four in total)

Working Principles

The MAX4520EUT+T is based on solid-state technology and utilizes MOSFET transistors as the switching elements. When the input control signal is applied, the corresponding switch connects the normally open terminal to the common terminal, allowing the passage of analog signals.

Detailed Application Field Plans

The MAX4520EUT+T finds applications in various fields, including:

1. Audio Systems: It can be used for audio signal routing in mixers, amplifiers, and audio processing equipment.
2. Test and Measurement: The switch enables the selection of different test points or channels in measurement instruments.
3. Communication Systems: It can be employed in communication devices for signal routing and switching.
4. Industrial Control: The device can be utilized in industrial control systems for signal routing and switching purposes.

Detailed and Complete Alternative Models

1. MAX4521EUT+T: Similar to MAX4520EUT+T but with normally closed switches instead of normally open.
2. MAX4522EUT+T: Dual SPDT (Single-Pole Double-Throw) analog switch with similar characteristics.
3. MAX4523EUT+T: Quad SPDT analog switch with similar characteristics.

These alternative models provide options for different switch configurations and can be considered based on specific application requirements.

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