PSB21483FV1.6

Telecom Overview

The PSB21483FV1.6 is a speech CODEC integrated circuit manufactured by Infineon Technologies, designed for telecommunications applications. It features an AMuLaw interface and includes an integrated ST transceiver for signal transmission. The component supports acoustic echo cancellation functionality to enhance audio quality in voice communication systems. It is housed in a surface-mount package suitable for compact electronic designs.

Telecom Feature Summary

• Integrates AMuLaw speech codec with built-in ST transceiver
• Provides acoustic echo cancellation for improved voice clarity
• Designed specifically for telecom interface requirements

Telecom Applications

• Telecommunications equipment
• Voice communication systems
• Speech processing interfaces

Telecom Procurement Notes

Verify the specific suffix V1.6 against official Infineon documentation to ensure correct revision compatibility. Confirm that the required acoustic echo cancellation and ST transceiver features align with system design specifications before procurement.

Telecom Selection Notes

Select this component when AMuLaw compatibility and integrated transceiver capabilities are required. Ensure the application benefits from built-in acoustic echo cancellation. Verify package availability and lifecycle status through authorized channels prior to integration.

Telecom Part Context

This part belongs to Infineon's family of interface codecs tailored for telecom environments. It combines digital audio processing with physical layer transmission functions, reducing component count in voice-centric hardware designs compared to discrete solutions.

Telecom Replacement Considerations

PSB21473FV1.3 is a related model within the same product family. Verify functional equivalence regarding echo cancellation and transceiver integration before substitution.