LTM2886CY-5S#PBF

Overview

The LTM2886CY-5S#PBF is a complete galvanic digital micro-module isolator from Analog Devices Inc. It integrates six channels of data isolation with magnetic coupling technology, supporting bidirectional and unidirectional signal transmission at data rates up to 20 Mb/s. The device features an insulation voltage rating of 2500 Vrms and includes integrated power regulation capabilities, providing fixed and adjustable regulated outputs. Designed for surface mount applications, it utilizes a BGA-32 package and operates within a specified temperature range, offering a compact solution for high-density isolation requirements without external components.

Feature Summary

• Integrates six isolated channels with magnetic coupling technology
• Includes built-in regulated power supply generation
• Supports SPI, digital, and I2C interface protocols
• Provides high common-mode transient immunity

Applications

• Industrial communication systems requiring galvanic isolation
• Medical equipment signal interfaces
• Data acquisition systems with mixed-signal environments
• Automotive electronic control unit interfaces

Procurement Notes

Verify the specific suffix CY-5S#PBF against the manufacturer's latest datasheet to confirm pinout compatibility and electrical specifications. Check current availability status as distribution may be limited or subject to allocation. Ensure that the BGA-32 package handling requirements align with your assembly capabilities. Confirm regulatory compliance documentation such as RoHS status prior to final procurement authorization.

Selection Notes

Select this component when a high channel count and integrated power management are required in a small footprint. Consider the 2500 Vrms isolation barrier for safety-critical applications. Evaluate the thermal performance within the BGA-32 package constraints. Compare against discrete isolators if board space allows for potentially lower cost solutions, though this module offers significant integration benefits.

Part Context

This part belongs to the LTM2886 series of digital isolators. It is distinct from similar models like the LTM2883 or LTM2887 by its specific combination of channel count, data rate, and power output configuration. The series represents Analog Devices' approach to simplifying isolation design by combining logic and power in a single µModule package.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Direct replacements should be sought through official Analog Devices channels or verified distributors using cross-reference tools based on exact electrical and mechanical parameters.