MAX459CQH-D

Product Overview

• Category: Integrated Circuit (IC)
• Use: Analog Switch
• Characteristics: High precision, low power consumption, small package size
• Package: QFN-16
• Essence: The MAX459CQH-D is a high-performance analog switch designed for various applications requiring precision signal routing.
• Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

• Supply Voltage: +2.7V to +12V
• On-Resistance: 3Ω (typical)
• Off-Channel Leakage Current: 1nA (maximum)
• Operating Temperature Range: -40°C to +85°C
• Switching Time: 50ns (maximum)

Pin Configuration

The MAX459CQH-D has a total of 16 pins arranged as follows:

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| | | 1 16| | | | 2 15| | | | 3 14| | | | 4 13| | | | 5 12| | | | 6 11| | | | 7 10| | | | 8 9| |___________| ```

Functional Features

• Low on-resistance and low leakage current ensure minimal signal distortion and accurate signal routing.
• Wide supply voltage range allows compatibility with various systems.
• Fast switching time enables rapid signal switching without significant delay.
• High precision ensures reliable and precise signal routing.

Advantages and Disadvantages

Advantages: - High precision signal routing - Low power consumption - Small package size - Wide supply voltage range

Disadvantages: - Limited number of channels (single 16-channel switch)

Working Principles

The MAX459CQH-D operates based on the principle of a solid-state analog switch. It utilizes MOSFET technology to control the flow of signals between different channels. When the switch is turned on, the input signal is routed to the desired output channel with minimal distortion. When the switch is turned off, the leakage current is minimized to prevent unwanted signal coupling.

Detailed Application Field Plans

The MAX459CQH-D can be used in various applications that require precision signal routing, such as:

1. Audio and video signal switching in multimedia systems.
2. Signal multiplexing in communication equipment.
3. Precision measurement instruments.
4. Data acquisition systems.
5. Industrial automation and control systems.

Detailed and Complete Alternative Models

1. MAX458CQH-D: Similar to MAX459CQH-D but with 8 channels instead of 16.
2. MAX460CQH-D: Similar to MAX459CQH-D but with built-in ESD protection.
3. MAX461CQH-D: Similar to MAX459CQH-D but with lower on-resistance.

These alternative models provide options with varying channel counts and additional features to suit different application requirements.

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