MAX4823ETP+ - English Editing Encyclopedia Entry

Product Overview

Category

The MAX4823ETP+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal routing and switching applications.

Characteristics

• The MAX4823ETP+ is a high-performance, low-voltage, single-pole/double-throw (SPDT) analog switch.
• It operates with a supply voltage range of 1.8V to 5.5V, making it suitable for various low-power applications.
• This IC offers low on-resistance and low leakage current, ensuring minimal signal distortion.
• It provides excellent performance in terms of bandwidth, crosstalk, and off-isolation.

Package

The MAX4823ETP+ is available in a TQFN package, which stands for Thin Quad Flat No-Lead. This package type ensures compactness and ease of integration into electronic circuit boards.

Essence

The essence of the MAX4823ETP+ lies in its ability to efficiently route and switch signals in electronic systems, enabling seamless connectivity between different components.

Packaging/Quantity

This product is typically sold in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Supply Voltage Range: 1.8V to 5.5V
• On-Resistance (R_ON): Typically 0.4Ω at V_CC = 2.7V
• Leakage Current (I_LEAK): Typically 0.1nA at V_CC = 5.5V
• Bandwidth: Up to 200MHz
• Crosstalk Rejection: Typically -80dB at 1MHz
• Off-Isolation: Typically -70dB at 1MHz

Detailed Pin Configuration

The MAX4823ETP+ has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. IN1: Input 1
2. GND: Ground
3. IN2: Input 2
4. V_CC: Supply Voltage
5. COM: Common Terminal
6. NO1: Normally Open Terminal 1
7. NC1: Normally Closed Terminal 1
8. NO2: Normally Open Terminal 2
9. NC2: Normally Closed Terminal 2
10. EN: Enable Pin
11. GND: Ground
12. IN3: Input 3
13. IN4: Input 4
14. GND: Ground
15. IN5: Input 5
16. IN6: Input 6
17. GND: Ground
18. IN7: Input 7
19. IN8: Input 8
20. GND: Ground

Functional Features

• The MAX4823ETP+ offers eight independent SPDT switches, allowing for versatile signal routing configurations.
• It provides low on-resistance and low leakage current, ensuring minimal signal distortion and power consumption.
• This IC operates with a wide supply voltage range, making it compatible with various electronic systems.
• It exhibits excellent performance in terms of bandwidth, crosstalk rejection, and off-isolation, ensuring high-quality signal transmission.

Advantages and Disadvantages

Advantages

• Wide supply voltage range enables compatibility with different electronic systems.
• Low on-resistance and leakage current ensure minimal signal distortion and power consumption.
• Excellent performance in terms of bandwidth, crosstalk rejection, and off-isolation ensures high-quality signal transmission.

Disadvantages

• Limited number of switches (eight) may not be sufficient for complex signal routing applications.
• Availability and pricing may vary depending on the supplier and market demand.

Working Principles

The MAX4823ETP+ operates based on the principles of analog switch technology. When the appropriate control signals are applied to the enable pin (EN) and input pins (IN1-IN8), the corresponding switches are activated, allowing the signal to pass through the selected path. The low on-resistance and low leakage current characteristics ensure minimal signal distortion during the switching process.

Detailed Application Field Plans

The MAX4823ETP+ finds application in various electronic systems, including but not limited to:

1. Audio/Video Systems: Used for signal routing in audio/video receivers, amplifiers, and switchers.
2. Test and Measurement Equipment: Employed for signal switching in oscilloscopes, function generators, and data acquisition systems.
3. Communication Systems: Utilized for signal routing in telecommunication devices, such as routers and switches.
4. Industrial Control Systems: Integrated into control panels and automation equipment for signal routing and switching purposes