Overview
The ADG201AKNZ is a monolithic CMOS device produced by Analog Devices Inc., designed as a quad single-pole single-throw (SPST) switch. This component is fabricated using an enhanced LC2MOS process, which enhances its signal handling capability and switching performance. The ADG201AKNZ is part of the ADG201A series, known for its high switching speeds, low on-resistance (RON), and minimal charge injection, making it suitable for a variety of applications requiring reliable and efficient signal switching.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Switches | 4 (independently selectable) |
| Switch Type | SPST (Single-Pole Single-Throw) |
| On-Resistance (RON) | 60 Ω (typical) |
| Signal Handling Capability | ±15 V |
| Control Input Logic | Logic Low to turn ON |
| Switching Action | Break-before-make |
| Package Types | 16-Lead PDIP, 16-Lead SOIC, 20-Lead Flatpack |
| Operating Temperature Range | -40°C to +85°C |
Key Features
- High switching speeds and low RON for efficient signal switching.
- Enhanced LC2MOS process for increased signal handling capability of ±15 V.
- Each switch conducts equally well in both directions when ON.
- Low charge injection for minimum transients when switching digital inputs.
- Break-before-make switching action suitable for multiplexer applications.
- Available in various package types including 16-Lead PDIP, 16-Lead SOIC, and 20-Lead Flatpack.
Applications
The ADG201AKNZ is versatile and can be used in a variety of applications, including:
- Multiplexer and demultiplexer circuits.
- Audio and video signal routing.
- Medical and industrial instrumentation.
- Automotive and aerospace systems (especially the ADG201A-EP model which supports defense and aerospace applications under AQEC standards).
Q & A
- What is the ADG201AKNZ?
The ADG201AKNZ is a quad SPST switch IC produced by Analog Devices Inc., designed for high-performance signal switching. - What is the typical on-resistance (RON) of the ADG201AKNZ?
The typical on-resistance is 60 Ω. - What is the signal handling capability of the ADG201AKNZ?
The signal handling capability is ±15 V. - How are the switches controlled in the ADG201AKNZ?
The switches are turned on with a logic low on the appropriate control input. - What type of switching action does the ADG201AKNZ exhibit?
The ADG201AKNZ exhibits break-before-make switching action. - In what package types is the ADG201AKNZ available?
The ADG201AKNZ is available in 16-Lead PDIP, 16-Lead SOIC, and 20-Lead Flatpack packages. - What are some common applications of the ADG201AKNZ?
Common applications include multiplexer and demultiplexer circuits, audio and video signal routing, medical and industrial instrumentation, and automotive and aerospace systems. - Does the ADG201AKNZ support defense and aerospace applications?
Yes, the ADG201A-EP model supports defense and aerospace applications under AQEC standards. - What is the operating temperature range of the ADG201AKNZ?
The operating temperature range is -40°C to +85°C. - Why is low charge injection important in the ADG201AKNZ?
Low charge injection minimizes transients when switching digital inputs, ensuring cleaner signal switching.
