ADUM1310ARWZ-RL

Digital Isolators Overview

The ADUM1310ARWZ-RL is a triple-channel digital isolator from Analog Devices, utilizing iCoupler technology. It features a 3750Vrms isolation voltage and supports data rates up to 1Mbps with a common-mode transient immunity of 25kV/µs. The device operates on a single 2.7V to 5.5V supply and includes Schmitt trigger inputs for noise rejection. It is housed in a 16-pin SOIC wide package (SOIC-W) and functions within an operating temperature range of -40°C to +105°C.

Digital Isolators Feature Summary

• Provides robust signal isolation using proprietary iCoupler magnetic coupling technology
• Incorporates Schmitt trigger inputs to ensure clean signal transmission in noisy environments
• Supports bidirectional communication with integrated 3V/5V level translation capabilities

Digital Isolators Applications

• Industrial automation systems requiring galvanic isolation
• Medical equipment needing high-voltage safety isolation
• Power electronics control circuits

Digital Isolators Procurement Notes

Verify the specific suffix 'RL' indicates tape-and-reel packaging when ordering. Confirm that the 3750Vrms isolation rating meets your system's safety requirements. Ensure the 16-pin SOIC-W footprint matches your PCB layout constraints. Check for RoHS compliance status if required by your manufacturing standards.

Digital Isolators Selection Notes

Select this component when three isolated channels are required in a compact form factor. It is suitable for applications demanding high common-mode transient immunity. Consider the 1Mbps data rate limit against your system's throughput needs. The wide operating temperature range makes it appropriate for harsh industrial environments.

Digital Isolators Part Context

This part belongs to the ADUM13xx series of general-purpose digital isolators. It shares the same physical package and basic functionality as the ADUM1301 but offers a higher isolation voltage rating of 3750Vrms compared to the 2500Vrms found in other variants. The series is designed for cost-effective isolation solutions.

Digital Isolators Replacement Considerations

The ADUM1301ARWZ-RL is a related variant offering similar channel count and speed but with a lower 2500Vrms isolation rating. Verify that the reduced isolation voltage is acceptable for your application before substituting.