Overview
The ADUM5402ARWZ-RL, manufactured by Analog Devices Inc., is a quad-channel digital isolator that integrates a dc-to-dc converter, providing isolated power and data transfer. This component is part of Analog Devices' iCoupler® technology, which ensures high reliability and performance in various applications. The ADUM5402ARWZ-RL is designed for general-purpose use and is particularly suited for systems requiring high isolation and power efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Channels | 4 |
| Data Rate | 1 Mbps |
| Isolation Voltage | 2.5 kVrms |
| Package Type | 16-Pin SOIC W (T/R) |
| Mounting Type | Surface Mount |
| Lead Shape | Gull-wing |
| Package Dimensions | 10.5 mm (Length) x 7.6 mm (Width) x 2.35 mm (Height) |
| Operating Temperature | -40°C to 105°C |
| Supply Voltage | 3.0 V to 5.5 V |
| Integrated DC-to-DC Converter Power | Up to 500 mW at 5.0 V |
Key Features
- Quad-channel digital isolation with integrated dc-to-dc converter for isolated power supply.
- High data rate of up to 1 Mbps.
- 2.5 kVrms isolation voltage for robust electrical isolation.
- Compact 16-Pin SOIC W package with surface mount capability.
- Operating temperature range from -40°C to 105°C.
- Supply voltage range from 3.0 V to 5.5 V.
- Compliant with RoHS standards.
Applications
- Industrial I/O systems.
- Automotive interfaces (e.g., CAN, audio, Ethernet).
- IO-Link and other industrial communication protocols.
- Medical devices requiring high isolation.
- Powerline communications and signal integrity applications.
- General-purpose digital isolation in various electronic systems.
Q & A
- What is the ADUM5402ARWZ-RL used for? The ADUM5402ARWZ-RL is a quad-channel digital isolator with an integrated dc-to-dc converter, used for providing isolated power and data transfer in various applications.
- What is the isolation voltage of the ADUM5402ARWZ-RL? The isolation voltage is 2.5 kVrms.
- What is the data rate of the ADUM5402ARWZ-RL? The data rate is up to 1 Mbps.
- What type of package does the ADUM5402ARWZ-RL come in? It comes in a 16-Pin SOIC W package.
- Is the ADUM5402ARWZ-RL RoHS compliant? Yes, it is RoHS compliant.
- What is the operating temperature range of the ADUM5402ARWZ-RL? The operating temperature range is from -40°C to 105°C.
- What is the supply voltage range for the ADUM5402ARWZ-RL? The supply voltage range is from 3.0 V to 5.5 V.
- Does the ADUM5402ARWZ-RL have an integrated dc-to-dc converter? Yes, it has an integrated dc-to-dc converter that provides up to 500 mW of isolated power.
- What are some common applications of the ADUM5402ARWZ-RL? Common applications include industrial I/O systems, automotive interfaces, IO-Link, and medical devices.
- How does the ADUM5402ARWZ-RL ensure electrical isolation? It ensures electrical isolation through its 2.5 kVrms isolation voltage and iCoupler technology.
