Overview
The ADG1412YRUZ-REEL7 is a high-performance analog switch IC manufactured by Analog Devices Inc. This device is part of the ADG1411/ADG1412/ADG1413 series, which are monolithic complementary metal-oxide semiconductor (CMOS) devices. The ADG1412YRUZ-REEL7 features four independently selectable switches, each designed using the iCMOS (industrial CMOS) process. This process combines high voltage CMOS and bipolar technologies, enabling the development of high-performance analog ICs capable of operating at up to 33 V in a compact footprint.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | TSSOP-16 | |
| Number of Channels | 4 | |
| Configuration | 4 x SPST (Single Pole Single Throw) - Normally Open | |
| On Resistance - Max | 1.8 | Ω |
| Supply Voltage - Min | 5 | V |
| Max Supply Voltage | 16.5 | V |
| Minimum Dual Supply Voltage | ±5 V | |
| Maximum Dual Supply Voltage | ±16.5 V | |
| On Time - Max | 150 | ns |
| Off Time - Max | 120 | ns |
| Minimum Operating Temperature | -40 | °C |
| Maximum Operating Temperature | +125 | °C |
| Supply Current - Max | 380 | μA |
| Switch Continuous Current | 190 | mA |
Key Features
- iCMOS Construction: Enables high voltage operation up to 33 V and provides ultralow power dissipation, making it ideal for portable and battery-powered systems.
- Low On Resistance: Maximum on resistance of 1.8 Ω over the full analog input range, ensuring excellent linearity and low distortion when switching signals.
- Flat On Resistance Profile: The on-resistance profile is very flat over the full analog input range, ensuring minimal signal distortion.
- Low Charge Injection: Inherent in the design, resulting in minimum transients when the digital inputs are switched.
- High Bandwidth: Supports high-frequency applications with a bandwidth of up to 110 MHz.
- Dual Supply Capability: Can operate with single or dual supplies, providing flexibility in system design.
Applications
- Automated Test Equipment: Ideal for signal routing and switching in test equipment due to its high performance and low distortion.
- Data Acquisition Systems: Suitable for data acquisition systems requiring high accuracy and low signal distortion.
- Battery-Powered Systems: Ultralow power dissipation makes it suitable for battery-powered devices.
- Sample-and-Hold Systems: Can be used in sample-and-hold circuits due to its low charge injection and flat on-resistance profile.
- Audio and Video Signal Routing: Appropriate for routing audio and video signals due to its low distortion and high bandwidth.
- Communications Systems: Used in communications systems for signal switching and routing.
- Relay Replacement: Can replace mechanical relays in various applications due to its reliability and low power consumption.
Q & A
- What is the ADG1412YRUZ-REEL7 used for?
The ADG1412YRUZ-REEL7 is used for signal switching and routing in various applications, including automated test equipment, data acquisition systems, battery-powered systems, and communications systems.
- What is the maximum on resistance of the ADG1412YRUZ-REEL7?
The maximum on resistance is 1.8 Ω.
- What is the operating temperature range of the ADG1412YRUZ-REEL7?
The operating temperature range is from -40°C to +125°C.
- Can the ADG1412YRUZ-REEL7 operate with dual supplies?
Yes, it can operate with single or dual supplies, providing flexibility in system design.
- What is the bandwidth of the ADG1412YRUZ-REEL7?
The bandwidth is up to 110 MHz.
- What is the maximum switch continuous current of the ADG1412YRUZ-REEL7?
The maximum switch continuous current is 190 mA.
- What is the supply current of the ADG1412YRUZ-REEL7?
The maximum supply current is 380 μA.
- What is the package type of the ADG1412YRUZ-REEL7?
The package type is TSSOP-16.
- Is the ADG1412YRUZ-REEL7 RoHS compliant?
Yes, the ADG1412YRUZ-REEL7 is RoHS compliant.
- What are the key benefits of using the iCMOS process in the ADG1412YRUZ-REEL7?
The iCMOS process enables high voltage operation, ultralow power dissipation, and a compact footprint, making it ideal for various high-performance applications.
