LTC2874IFE

Drivers, Receivers, Transceivers Overview

The LTC2874IFE is a specialized quad IO-Link master hot swap controller and physical layer (PHY) transceiver manufactured by Analog Devices Inc. It integrates four half-duplex drivers and receivers to support the IO-Link protocol, enabling robust communication with remote industrial devices. The device operates within an 8V to 34V supply voltage range and is housed in a 38-TSSOP-EP package with an exposed pad for thermal management. Designed for surface mount applications, it combines power control and data transmission capabilities into a single component.

Drivers, Receivers, Transceivers Feature Summary

• Integrates a quad IO-Link master hot swap controller with a physical layer transceiver
• Supports half-duplex communication via four dedicated driver and receiver channels
• Provides rugged power and communications interface for remote industrial devices

Drivers, Receivers, Transceivers Applications

• Industrial automation systems requiring IO-Link connectivity
• Absolute encoder bus protocol interfaces
• Remote device power and communication management

Drivers, Receivers, Transceivers Procurement Notes

Verify that the specific part number includes the #PBF suffix to ensure compliance with lead-free and RoHS standards. Confirm the package type matches the 38-TSSOP-EP specification required for your PCB layout. Ensure the design supports the 8V to 34V operating voltage range before procurement.

Drivers, Receivers, Transceivers Selection Notes

Select this component when a combined solution for hot swap power control and IO-Link data transmission is required. It is suitable for designs needing four independent IO-Link ports without separate PHY and controller ICs. Consider the TSSOP-EP package for thermal performance in high-density layouts.

Drivers, Receivers, Transceivers Part Context

This part belongs to the LTC2874 family of specialized interface controllers. It is functionally related to other variants such as the LTC2874IUHF, which offers the same electrical features but in a QFN package. The device serves as a key component in modern industrial sensor and actuator networks.

Drivers, Receivers, Transceivers Replacement Considerations

The LTC2874IUHF#PBF is a direct functional substitute offering identical electrical specifications. Selection between these two depends primarily on the required package footprint, choosing between the TSSOP-EP and QFN form factors for board space constraints.