Overview
The ADG436BRZ, produced by Analog Devices Inc., is a monolithic CMOS device that integrates two independently selectable Single-Pole Double-Throw (SPDT) switches. Fabricated on an enhanced LC2MOS process, this device offers low power dissipation, high switching speed, and low on-resistance, making it ideal for various analog signal switching applications. The ADG436BRZ is particularly suited for use in portable and battery-powered instruments due to its ultralow power consumption.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| On Resistance (RON) | Typically 12 Ω | Ω |
| Supply Voltage Range | -30 V to +30 V (VDD to GND), -30 V to +44 V (VDD to VSS) | V |
| Switching Time | TYP: 150 ns (tON), 100 ns (tOFF) | ns |
| Power Dissipation | Ultralow | - |
| Package Type | SOIC-16 | - |
| Operating Temperature Range | -40°C to +85°C | °C |
Key Features
- Extended Signal Range: The signal range extends to the supply rails, making it versatile for various applications.
- Low Power Dissipation: Designed for ultralow power consumption, ideal for battery-powered devices.
- Low On Resistance (RON): Typically 12 Ω, ensuring good linearity and low distortion.
- Single-Supply Operation: Can operate from a single rail power supply for unipolar analog signals.
- High Switching Speed: Suitable for switching audio and video signals.
- Break-Before-Make Switching Action: Ensures safe operation in multiplexer applications.
- Low Charge Injection: Minimizes transients when switching digital inputs.
Applications
- Audio Signal Switching: Ideal for audio applications due to its flat on-resistance profile and low distortion.
- Video Signal Switching: High switching speed makes it suitable for video signal switching.
- Portable and Battery-Powered Instruments: Ultralow power consumption makes it ideal for these applications.
- Multiplexer Applications: Break-before-make switching action ensures safe operation.
- General Analog Signal Switching: Extended signal range and low on-resistance make it versatile for various analog signal switching needs.
Q & A
- What is the ADG436BRZ?
The ADG436BRZ is a monolithic CMOS device comprising two independently selectable SPDT switches, fabricated on an enhanced LC2MOS process.
- What are the key features of the ADG436BRZ?
Key features include extended signal range, low power dissipation, low on-resistance, single-supply operation, high switching speed, break-before-make switching action, and low charge injection.
- What is the typical on-resistance of the ADG436BRZ?
The typical on-resistance (RON) is 12 Ω.
- What is the supply voltage range for the ADG436BRZ?
The supply voltage range is -30 V to +30 V (VDD to GND) and -30 V to +44 V (VDD to VSS).
- Is the ADG436BRZ suitable for audio signal switching?
Yes, it is ideal for audio signal switching due to its flat on-resistance profile and low distortion.
- Can the ADG436BRZ operate from a single supply?
Yes, it can operate from a single rail power supply for unipolar analog signals.
- What is the switching time of the ADG436BRZ?
The typical switching time is 150 ns (tON) and 100 ns (tOFF).
- What package type is the ADG436BRZ available in?
The ADG436BRZ is available in a SOIC-16 package.
- What are the operating temperature ranges for the ADG436BRZ?
The operating temperature range is -40°C to +85°C.
- Is the ADG436BRZ suitable for multiplexer applications?
Yes, it is suitable due to its break-before-make switching action.
