Overview
The ADG413BRUZ-REEL, produced by Analog Devices Inc., is a monolithic CMOS device that features four independently selectable single-pole single-throw (SPST) switches. This component is designed on an enhanced LC2MOS process, which ensures low power dissipation, high switching speed, and low on-resistance. The ADG413 is particularly useful in applications requiring high signal integrity and minimal distortion, such as audio signal switching and multiplexer configurations.
Key Specifications
| Parameter | Typical | Maximum | Conditions |
|---|---|---|---|
| On Resistance (RON) | 40 Ω | 100 Ω | VDD = 10.8 V, VD = 8.5 V, IS = −10 mA |
| Break-Before-Make Time Delay (tD) | 25 ns | 125 ns | RL = 300 Ω, CL = 35 pF, VS = 8 V |
| Charge Injection | 5 pC | 25 pC | VS = 0 V, RS = 0 Ω, CL = 10 nF |
| OFF Isolation | 68 dB | RL = 50 Ω, CL = 5 pF, f = 1 MHz | |
| Channel-to-Channel Crosstalk | 85 dB | RL = 50 Ω, CL = 5 pF, f = 1 MHz | |
| Power Supply Range | VDD = +16.5 V, VSS = −16.5 V | ||
| Operating Temperature Range | −40°C to +85°C (B version), −55°C to +125°C (T version) | ||
| Package Type | 16-Lead TSSOP |
Key Features
- Extended Signal Range: The ADG413 extends its signal range fully to the supply rails, making it suitable for a wide range of applications.
- Ultralow Power Dissipation: The device operates with very low power consumption, making it energy-efficient.
- Low On Resistance (RON): The ADG413 features low RON, ensuring minimal signal attenuation and distortion.
- Break-Before-Make Switching: This feature prevents channel shorting when the switches are configured as a multiplexer.
- Single-Supply Operation: The device can operate with a single supply, making it versatile for various application scenarios.
- Low Charge Injection: The design minimizes transients when switching digital inputs, ensuring high signal integrity.
Applications
- Audio Signal Switching: The flat on-resistance profile over the full analog input range makes it ideal for audio signal switching applications.
- Multiplexer Configurations: The break-before-make switching action and low charge injection make it suitable for use in multiplexer applications.
- Industrial Automation: The device's robustness and wide operating temperature range make it suitable for industrial automation and control systems.
- Medical Devices: The low power dissipation and high signal integrity features are beneficial in medical device applications.
Q & A
- What is the ADG413BRUZ-REEL used for?
The ADG413BRUZ-REEL is used as a precision quad SPST switch in various applications requiring high signal integrity and low distortion, such as audio signal switching and multiplexer configurations.
- What is the on-resistance of the ADG413?
The on-resistance (RON) of the ADG413 is typically 40 Ω and can be up to 100 Ω under specified conditions.
- What is the break-before-make time delay of the ADG413?
The break-before-make time delay (tD) is typically 25 ns and can be up to 125 ns under specified conditions.
- What is the charge injection of the ADG413?
The charge injection is typically 5 pC and can be up to 25 pC under specified conditions.
- What is the operating temperature range of the ADG413?
The operating temperature range is −40°C to +85°C for the B version and −55°C to +125°C for the T version.
- What package types are available for the ADG413?
The ADG413 is available in 16-Lead TSSOP, SOIC, and PDIP packages.
- What is the power supply range for the ADG413?
The power supply range is VDD = +16.5 V and VSS = −16.5 V.
- Is the ADG413 suitable for single-supply operation?
Yes, the ADG413 can operate with a single supply, making it versatile for various application scenarios.
- What are the key features of the ADG413?
The key features include extended signal range, ultralow power dissipation, low on resistance, break-before-make switching, single-supply operation, and low charge injection.
- What are some common applications of the ADG413?
Common applications include audio signal switching, multiplexer configurations, industrial automation, and medical devices.
