PEB24902HV2.1

Telecom Overview

The PEB24902HV2.1 is a high-performance ATM/SDH/SONET transceiver integrated circuit manufactured by Lantiq (formerly Infineon Technologies). Designed for telecommunications infrastructure, this component facilitates the conversion between serial optical signals and parallel data interfaces. It supports multiple line rates including STM-16/OC-48 and STM-4/OC-12, enabling efficient transport of Asynchronous Transfer Mode (ATM) and Synchronous Digital Hierarchy (SDH) traffic. The device integrates essential physical layer functions required for synchronous network nodes.

Telecom Feature Summary

• Integrated physical layer processing for SDH/SONET and ATM protocols
• Supports multiple standard line rates for flexible network deployment
• Combines transmitter and receiver functionalities in a single package

Telecom Applications

• Synchronous Digital Hierarchy (SDH) terminal multiplexers
• Optical Network Units (ONU) in passive optical networks
• Telecommunications base station backhaul equipment

Telecom Procurement Notes

Verify the specific revision suffix to ensure compatibility with existing system designs. Confirm lead times and availability through authorized distributors as production status may vary. Request original manufacturer documentation to validate authenticity and technical specifications before integration into critical infrastructure.

Telecom Selection Notes

Select this component when designing systems requiring integrated SDH/SONET and ATM physical layer capabilities. Ensure the target application matches the supported line rates and interface requirements. Evaluate power consumption and thermal management needs relative to the package type and operating environment constraints.

Telecom Part Context

This part belongs to the Lantiq PEB series of broadband communication processors. These components are widely used in fixed and mobile access networks. The PEB24902 variant specifically addresses the needs for compact, low-power synchronization solutions in next-generation telecommunication architectures.

Telecom Replacement Considerations

Check for updated revisions from Lantiq or equivalent parts from other manufacturers offering similar SDH/SONET transceiver capabilities. Verify pin-to-pin compatibility and register-level software compatibility if substituting directly in existing hardware designs.