LTM2883CY-5S#PBF

Overview

The LTM2883CY-5S#PBF is a µModule digital isolator from Analog Devices Inc. housed in a 32-lead BGA package (15mm x 11.25mm x 3.42mm). It provides six channels of bidirectional or unidirectional isolation with a data rate of 20 Mb/s and an insulation voltage of 2500 Vrms. The device utilizes magnetic coupling for isolation and supports SPI, I2C, and general digital interfaces. It features adjustable 12.5V and 5V regulated power outputs with a maximum supply voltage of 5.5V. Common mode transient immunity is rated at 30kV/µs. Operating temperatures range from 0°C to +70°C.

Feature Summary

• Integrates six isolated channels within a single compact module
• Provides galvanic isolation via magnetic coupling technology
• Includes on-board adjustable regulated power supplies
• Supports high-speed digital signal transmission

Applications

• Industrial communication systems requiring multi-channel isolation
• Medical equipment with safety-critical isolation needs
• Data acquisition systems with mixed-signal environments
• Automotive electronics interfaces

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors. Confirm the specific suffix matches the required pinout and regulatory compliance status. Check current availability as supply may be limited. Ensure ESD handling protocols are followed during installation due to moisture sensitivity classification.

Selection Notes

Select this module when space constraints require multiple isolated channels in a small footprint. Choose this part if integrated power regulation simplifies board design. Consider the 2500 Vrms rating for standard industrial isolation requirements. Verify that the 20 Mb/s data rate meets system timing specifications.

Part Context

This component belongs to the LTM2883 series of µModule isolators. These devices consolidate complex isolation circuitry into a single package. The series targets applications needing robust signal integrity across isolation barriers. The BGA packaging facilitates surface-mount assembly in dense layouts.

Replacement Considerations

No public confirmed substitute part numbers are available.