ADG212AKP

Product Overview

• Category: Analog Switch
• Use: The ADG212AKP is a high-performance, monolithic CMOS analog switch designed for use in various applications such as audio and video signal routing, communication systems, and instrumentation.
• Characteristics: This analog switch offers low on-resistance, low leakage currents, and fast switching speeds. It operates from a single power supply ranging from ±5V to ±22V.
• Package: The ADG212AKP comes in a 16-lead PDIP (Plastic Dual In-Line Package) with a narrow body.
• Essence: The essence of the ADG212AKP lies in its ability to provide reliable and efficient signal routing in electronic circuits.
• Packaging/Quantity: The ADG212AKP is typically available in tubes or reels, with a quantity of 25 pieces per tube/reel.

Specifications

• On-Resistance: 50 Ohms (maximum)
• Leakage Current: 1nA (maximum)
• Switching Time: 100ns (maximum)
• Power Supply Range: ±5V to ±22V
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ADG212AKP has a 16-pin configuration as follows:

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| | | 1 9 16 | | 2 10 15 | | 3 11 14 | | 4 12 13 | |_______________| ```

Functional Features

• Low on-resistance ensures minimal signal distortion.
• Low leakage currents prevent unwanted signal degradation.
• Fast switching speeds enable rapid signal routing.
• Wide power supply range allows for versatile applications.
• Monolithic CMOS design ensures high reliability and performance.

Advantages and Disadvantages

Advantages: - Low on-resistance and leakage currents result in excellent signal integrity. - Fast switching speeds enable efficient signal routing. - Wide power supply range enhances flexibility in circuit design. - Monolithic CMOS design provides reliability and performance.

Disadvantages: - Limited number of channels (16 in this case). - Not suitable for high-frequency applications.

Working Principles

The ADG212AKP utilizes CMOS technology to achieve its analog switching functionality. When a control voltage is applied to the appropriate pin, the switch turns on, allowing the signal to pass through. Conversely, when the control voltage is removed or set to a different level, the switch turns off, blocking the signal path.

Detailed Application Field Plans

The ADG212AKP finds application in various fields, including:

1. Audio and Video Signal Routing: The switch can be used to route audio and video signals in multimedia systems, amplifiers, and home entertainment devices.
2. Communication Systems: It enables signal routing in telecommunication equipment, data transmission systems, and network switches.
3. Instrumentation: The switch facilitates signal selection and multiplexing in test and measurement instruments, data acquisition systems, and industrial automation.

Detailed and Complete Alternative Models

1. ADG211A: Similar to ADG212AKP but with 8 channels instead of 16.
2. ADG213A: A higher voltage version of ADG212AKP, operating up to ±30V.
3. ADG218AKP: A quad-channel version of ADG212AKP, offering four independent switches.

These alternative models provide options based on channel count and voltage requirements, catering to different application needs.

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