PEB2091NV5.2

Telecom Overview

The PEB2091NV5.2 is an integrated circuit designed for ISDN telecommunications applications, specifically functioning as an echo-cancellation circuit. It supports the ST U interface and operates as a 1-line interface transceiver with a data rate of 160Kbps. The component is housed in a 44-pin PLCC package measuring 16.6x16.6 mm. Manufactured by Infineon Technologies, this device addresses signal integrity requirements in digital subscriber line networks.

Telecom Feature Summary

• Integrated echo cancellation functionality for ISDN lines
• Supports ST U interface specifications
• Designed for 160Kbps data transmission rates

Telecom Applications

• ISDN network terminal equipment
• Telecommunications infrastructure
• Digital subscriber line systems

Telecom Procurement Notes

Verify the specific suffix 'NV5.2' against official Infineon documentation to ensure correct revision level. Confirm package type compatibility during integration. Check for end-of-life status or alternative recommendations from the manufacturer. Ensure sourcing channels provide authentic components with traceable origins. Validate technical specifications against current design requirements before procurement.

Telecom Selection Notes

Select this component for applications requiring dedicated ISDN echo cancellation. Consider the 44-pin PLCC package constraints for PCB layout. Evaluate thermal management needs based on the package type. Verify voltage levels and interface compatibility with existing system architecture. Assess supply chain stability for legacy telecommunications components.

Telecom Part Context

This part belongs to Infineon's portfolio of telecommunications integrated circuits. It is part of the broader ISDN solution family, targeting network interface units. The device complements other signaling and processing components in digital telephony systems. Its design focuses on reliability and performance in standard ISDN environments.

Telecom Replacement Considerations

Check for updated revisions such as PEB2091NV5.3. Consult Infineon for pin-compatible alternatives if discontinuation occurs. Verify functional equivalence with newer ISDN transceivers. Ensure any substitute maintains the same interface protocol support.