Overview
The ADG201AKR-REEL7 is a quad single-pole single-throw (SPST) analog switch IC produced by Analog Devices Inc. This monolithic CMOS device is designed on an enhanced LC2MOS process, offering high signal handling capability and low on-resistance. The ADG201AKR-REEL7 is packaged in a 16-lead SOIC (Small Outline Integrated Circuit) and is suitable for various high-frequency applications due to its high switching speeds and low charge injection.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Package | 16-Lead SOIC (0.154", 3.90mm Width) |
| Number of Channels | 4 |
| Configuration | 4 x SPST |
| On Resistance - Max | 90 Ohms |
| On Time - Max | 300 ns |
| Off Time - Max | 250 ns |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | +85 |
| Supply Voltage - Dual (V±) | ±10V ~ ±15V |
| Supply Current - Max | 2 mA |
| Switch Continuous Current | 30 mA |
| Charge Injection | 20 pC |
| Channel Capacitance (CS(off), CD(off)) | 5 pF |
| Channel-to-Channel Matching (ΔRon) | 4.5 Ohm |
Key Features
- High-performance CMOS design with low on-resistance of up to 90 Ohms.
- Four independently selectable SPST switches.
- High switching speeds with on-time and off-time of 300 ns and 250 ns, respectively.
- Low charge injection of 20 pC for minimal transients when switching digital inputs.
- Break-before-make switching action suitable for multiplexer applications.
- Dual supply operation with a range of ±10V to ±15V.
- Compact 16-lead SOIC package for surface mount applications.
Applications
- High-frequency signal routing in complex systems.
- Multiplexer applications requiring low on-resistance and high switching speeds.
- Aerospace and defense applications (ADG201A-EP model supports AQEC standard).
- Automotive and industrial control systems where reliable signal switching is critical.
- Telecommunication and data communication systems requiring high signal integrity.
Q & A
- What is the package type of the ADG201AKR-REEL7?
The ADG201AKR-REEL7 is packaged in a 16-lead SOIC (Small Outline Integrated Circuit).
- How many channels does the ADG201AKR-REEL7 have?
The ADG201AKR-REEL7 has four independently selectable channels.
- What is the maximum on-resistance of the ADG201AKR-REEL7?
The maximum on-resistance is 90 Ohms.
- What are the operating temperature ranges for the ADG201AKR-REEL7?
The operating temperature range is from -40°C to +85°C.
- What is the supply voltage range for the ADG201AKR-REEL7?
The dual supply voltage range is ±10V to ±15V.
- What is the maximum supply current for the ADG201AKR-REEL7?
The maximum supply current is 2 mA.
- What is the charge injection of the ADG201AKR-REEL7?
The charge injection is 20 pC.
- Is the ADG201AKR-REEL7 RoHS compliant?
- What are some typical applications of the ADG201AKR-REEL7?
Typical applications include high-frequency signal routing, multiplexer applications, aerospace, automotive, and industrial control systems.
- Is the ADG201AKR-REEL7 still in production?
The ADG201AKR-REEL7 is marked as obsolete, but it may still be available from some distributors.
