TLC32044IN

Codecs Overview

The TLC32044IN is a voice-band interface integrated circuit manufactured by Rochester Electronics, LLC. It functions as a PCM codec with one functional unit, utilizing CMOS technology and housed in a 28-pin plastic dual in-line package (PDIP-28). The device supports a 14-bit resolution and incorporates an SPI serial interface for control and data transfer. This component is designed for analog signal processing within voice-band applications.

Codecs Feature Summary

• Integrates PCM codec functionality for voice-band signal processing
• Utilizes CMOS technology for low power consumption
• Features a 14-bit resolution for audio data conversion
• Includes an SPI serial interface for system communication

Codecs Applications

• Voice-band analog interface circuits
• PCM audio encoding and decoding systems
• Telecommunications equipment requiring voice signal processing

Codecs Procurement Notes

Verify the specific manufacturing date code and lot traceability when sourcing this component from Rochester Electronics, LLC, as they specialize in extended-life semiconductors. Confirm that the PDIP-28 package matches your board layout requirements. Ensure the SPI interface compatibility aligns with your host controller specifications before finalizing procurement to avoid integration issues.

Codecs Selection Notes

Select the TLC32044IN when a dedicated voice-band PCM codec is required with SPI connectivity. Its CMOS construction makes it suitable for applications where power efficiency is a consideration. The 14-bit resolution offers a balance between audio fidelity and data throughput for standard voice communications. Verify that the 28-pin DIP package fits your assembly constraints.

Codecs Part Context

Rochester Electronics, LLC provides this component as part of their portfolio of continuous source semiconductors. They focus on extending the lifecycle of electronic components beyond current manufacturer availability. The TLC32044IN represents a specialized interface solution for legacy or long-term production systems requiring reliable voice-band processing capabilities.

Codecs Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official cross-reference guides or contact the manufacturer directly for compatible alternatives.