Overview
The ADUM5402ARWZ, produced by Analog Devices Inc., is a quad-channel digital isolator integrated with a DC-to-DC converter. This component is designed to provide high isolation and reliable data transfer in various industrial and automotive applications. It features regulated 3.3 V or 5.0 V output and up to 500 mW of output power, making it suitable for systems requiring isolated power and signal transmission.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 4 |
| Data Rate | Up to 25 Mbps (NRZ) |
| Isolation Voltage | 2.5 kV |
| Output Voltage | 3.3 V or 5.0 V |
| Output Power | Up to 500 mW |
| Operating Temperature Range | -40°C to +105°C |
| Package Type | 16-lead SOIC_W |
Key Features
- Quad-channel digital isolation with integrated DC-to-DC converter
- Regulated 3.3 V or 5.0 V output
- Up to 500 mW output power
- High isolation voltage of 2.5 kV
- Data rate up to 25 Mbps (NRZ)
- Operating temperature range from -40°C to +105°C
- Compliant with various industrial and automotive interfaces such as CAN, Ethernet, and RS-232/RS-422/RS-485
Applications
- Industrial I/O and control systems
- Automotive interfaces (CAN, Ethernet, Audio)
- Medical devices requiring high isolation
- Industrial automation and control systems
- IO-Link and other industrial communication protocols
- Broadband switches and signal integrity applications
Q & A
- What is the primary function of the ADUM5402ARWZ? The ADUM5402ARWZ is a quad-channel digital isolator with an integrated DC-to-DC converter, providing isolated power and signal transmission.
- What are the available output voltages for the ADUM5402ARWZ? The ADUM5402ARWZ offers regulated 3.3 V or 5.0 V output.
- What is the maximum data rate supported by the ADUM5402ARWZ? The ADUM5402ARWZ supports data rates up to 25 Mbps (NRZ).
- What is the isolation voltage of the ADUM5402ARWZ? The ADUM5402ARWZ has an isolation voltage of 2.5 kV.
- What is the operating temperature range of the ADUM5402ARWZ? The operating temperature range is from -40°C to +105°C.
- What types of applications is the ADUM5402ARWZ suitable for? It is suitable for industrial I/O, automotive interfaces, medical devices, and other applications requiring high isolation.
- What package type is the ADUM5402ARWZ available in? The ADUM5402ARWZ is available in a 16-lead SOIC_W package.
- Does the ADUM5402ARWZ support multiple industrial interfaces? Yes, it supports various industrial and automotive interfaces such as CAN, Ethernet, and RS-232/RS-422/RS-485.
- How much output power can the ADUM5402ARWZ provide? The ADUM5402ARWZ can provide up to 500 mW of output power.
- Where can I find detailed specifications for the ADUM5402ARWZ? Detailed specifications can be found on the Analog Devices website, Digi-Key, and other authorized distributors.
