Overview
The ADG812YRU-REEL is a quad single-pole single-throw (SPST) analog switch manufactured by Analog Devices Inc. This component is part of the ADG811/ADG812 series, which features low voltage complementary metal-oxide semiconductor (CMOS) technology. The device is designed to provide high performance and reliability in various analog switching applications.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Operating Temperature | -40°C to +125°C | °C | |
| Package/Case | 16-TSSOP | ||
| Mounting Type | Surface Mount | ||
| Analog Signal Range | 0 V to VDD | V | |
| On Resistance (RON) | 0.5 Ω (typ), 0.75 Ω (max) @ VDD = 2.7 V, VS = 0 V to VDD, IS = 10 mA | Ω | |
| On-Resistance Match Between Channels (ΔRON) | 0.04 Ω (typ), 0.095 Ω (max) @ VDD = 2.7 V, VS = 0.5 V, IS = 10 mA | Ω | |
| On-Resistance Flatness (RFLAT) | 0.1 Ω (typ) @ VDD = 2.7 V, VS = 0 V to VDD | Ω | |
| Power Supply Voltage (VDD) | 1.65 V to 3.6 V | V | |
| Supply Current (IDD) | 0.003 µA (typ), 4 µA (max) @ Digital inputs = 0 V or VDD | µA | |
| Capacitance (CD, CS) | 35 pF (typ) Off, 60 pF (typ) On | pF |
Key Features
- Low On-Resistance: The ADG812YRU-REEL features low on-resistance, typically 0.5 Ω, ensuring minimal signal attenuation.
- Low Power Consumption: The device operates with a very low supply current, typically 0.003 µA, making it suitable for battery-powered applications.
- Wide Operating Voltage Range: The component can operate over a wide voltage range from 1.65 V to 3.6 V, providing flexibility in system design.
- High Bandwidth: The switch offers a high bandwidth of 90 MHz, suitable for high-frequency applications.
- Independent Switches: Each of the four switches is independently selectable, allowing for versatile switching configurations.
Applications
- Audio and Video Switching: Ideal for audio and video signal routing due to its low on-resistance and high bandwidth.
- Medical Devices: Suitable for medical equipment where low power consumption and high reliability are critical.
- Industrial Automation: Used in industrial control systems where robust and reliable analog switching is required.
- Communication Systems: Applicable in communication systems for signal routing and switching.
- Portable Electronics: Suitable for battery-powered devices due to its low power consumption.
Q & A
- What is the operating temperature range of the ADG812YRU-REEL?
The operating temperature range is -40°C to +125°C.
- What is the typical on-resistance of the ADG812YRU-REEL?
The typical on-resistance is 0.5 Ω at VDD = 2.7 V.
- What is the maximum supply current of the ADG812YRU-REEL?
The maximum supply current is 4 µA.
- What is the bandwidth of the ADG812YRU-REEL?
The bandwidth is typically 90 MHz.
- How many switches are included in the ADG812YRU-REEL?
The device includes four independently selectable switches.
- What is the package type of the ADG812YRU-REEL?
The package type is 16-TSSOP.
- Is the ADG812YRU-REEL RoHS compliant?
No, the ADG812YRU-REEL is not RoHS compliant.
- What is the analog signal range of the ADG812YRU-REEL?
The analog signal range is from 0 V to VDD.
- What are some common applications of the ADG812YRU-REEL?
Common applications include audio and video switching, medical devices, industrial automation, communication systems, and portable electronics.
- How do I obtain the datasheet for the ADG812YRU-REEL?
You can download the datasheet from the official Analog Devices website or from authorized distributors like Heisener or UniQuip Plus.
