PEB 4264 V V1.2

Telecom Overview

The PEB 4264 V V1.2 is a Dual Channel Subscriber Line Interface Circuit (DuSLIC) from Infineon Technologies, designed for analog termination in access networks. It operates on a supply voltage range of 3.3V to 5V and is housed in a 48-VFQFN package with an exposed pad. This component integrates subscriber line interface functions optimized for voice access applications within the VINETIC-Family codec/SLIC chip sets.

Telecom Feature Summary

• Integrates dual channel subscriber line interface circuitry for analog termination
• Optimized specifically for access network and customer premises equipment applications
• Operates within a standard 3.3V to 5V supply voltage range

Telecom Applications

• Access network analog termination
• Customer premises voice access systems
• Dual channel subscriber line interface implementation

Telecom Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS status compliance as indicated by specific datasheet revisions. Ensure proper handling procedures are followed due to moisture sensitivity level 3 classification. Validate package integrity upon receipt to prevent damage to the exposed pad structure.

Telecom Selection Notes

Select this component when dual-channel SLIC functionality is required for access network interfaces. Consider the 48-VFQFN package constraints for PCB layout design. Evaluate power supply requirements against the specified 3.3V to 5V operating range. Compare integration levels against discrete solutions to assess board space efficiency.

Telecom Part Context

This part belongs to the VINETIC-Family of codec/SLIC chip sets from Infineon Technologies. The family provides integrated solutions for analog termination, typically offering 4 or 8 channel configurations. The PEB 4264 represents the dual-channel variant within this broader product ecosystem.

Telecom Replacement Considerations

Consult official Infineon documentation for verified substitute part numbers. Cross-reference pin compatibility and electrical specifications before substitution. Verify package dimensions match existing footprints to ensure mechanical fit.