Overview
The ADG1423BRMZ is a dual SPST (Single-Pole Single-Throw) analog switch produced by Analog Devices Inc. This component is optimized for high-speed and low-voltage operations, making it suitable for a variety of applications that require efficient analog and digital signal switching.
Key Specifications
| Parameter | Value |
|---|---|
| Package/Case | MSOP-10 |
| Number of Channels | 2 Channel |
| Configuration | 2 x SPST |
| On Resistance - Max | 2.4 Ohms |
| Supply Voltage - Min | 5 V |
| Supply Voltage - Max | 16.5 V |
| Minimum Dual Supply Voltage | +/- 5 V |
| Maximum Dual Supply Voltage | +/- 16.5 V |
| On Time - Max | 145 ns |
| Off Time - Max | 145 ns |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +125°C |
Key Features
- Low On Resistance: Maximum on resistance of 2.1 Ω, ensuring minimal signal degradation in high-speed switching applications.
- Flat On Resistance Profile: A maximum on resistance flatness of 0.5 Ω, providing consistent and predictable performance across various operating conditions.
- High Current Handling: Capable of handling up to 250 mA continuous current per channel.
- Versatile Supply Voltage: Fully specified at +12 V, ±15 V, and ±5 V, making it suitable for a wide range of applications.
- Low Distortion and High Linearity: The on resistance profile is very flat over the full analog input range, ensuring excellent linearity and low distortion when switching audio signals.
- Ultralow Power Dissipation: iCMOS construction ensures low power consumption, ideal for portable and battery-powered instruments.
Applications
- Data Systems: Suitable for data acquisition and processing applications requiring high-speed switching and low-voltage operation.
- Battery-Powered Systems: Ideal for battery-powered devices such as portable electronics or automotive systems where power consumption needs to be minimized.
- Audio Routing: Used in audio signal routing applications that require high-speed switching and low-voltage operation.
- Test Equipment: Applicable in test equipment like oscilloscopes or signal generators where high-speed switching and low-voltage operation are necessary.
- Communication Systems: Can be used in various communication systems due to its high-speed switching capabilities.
Q & A
- What is the ADG1423BRMZ?
The ADG1423BRMZ is a dual SPST analog switch optimized for high-speed and low-voltage operations, produced by Analog Devices Inc. - What is the package type of the ADG1423BRMZ?
The ADG1423BRMZ comes in a 10-lead MSOP package. - What is the maximum on resistance of the ADG1423BRMZ?
The maximum on resistance is 2.4 Ohms. - What are the supply voltage ranges for the ADG1423BRMZ?
The device is fully specified at +12 V, ±15 V, and ±5 V. - What is the maximum continuous current per channel for the ADG1423BRMZ?
The maximum continuous current per channel is up to 250 mA. - What are some common applications of the ADG1423BRMZ?
Common applications include data systems, battery-powered systems, audio routing, test equipment, and communication systems. - Does the ADG1423BRMZ have any specific requirements for PCB design?
Yes, it requires careful PCB design and layout to ensure optimal performance. - Is the ADG1423BRMZ sensitive to electromagnetic interference (EMI)?
Yes, the device may be sensitive to EMI, which can affect its performance in certain applications. - What is the operating temperature range for the ADG1423BRMZ?
The operating temperature range is from -40°C to +125°C. - Are there any equivalent parts to the ADG1423BRMZ?
Yes, similar parts include the ADG1422BRMZ (single SPST) and ADG1424BRMZ (quad SPST).
