Texas Instruments

TCM129C16DW  

CODECS

TCM129C16DW Description

The TCM129C16DW is a highly integrated PCM codec/filter designed for advanced telecommunications and audio processing applications. Manufactured by Texas Instruments, this obsolete yet robust component offers a comprehensive solution for digital and analog signal processing. It features a ±5V supply voltage for both digital and analog circuits, ensuring stable and efficient operation. The TCM129C16DW is housed in a surface-mount package, specifically a tube, making it suitable for automated assembly processes and compact designs. With a moisture sensitivity level (MSL) of 1 (unlimited), it is highly resistant to environmental moisture, ensuring long-term reliability.

TCM129C16DW Features

• Dual Supply Voltages: ±5V for both digital and analog circuits, providing a balanced power supply for optimal performance.
• Surface-Mount Technology: The TCM129C16DW is designed for surface-mount applications, offering a compact footprint and ease of integration into modern PCB designs.
• Moisture Resistance: With an MSL rating of 1 (unlimited), the TCM129C16DW is highly resistant to moisture, ensuring reliability in various environmental conditions.
• No Sigma Delta: Unlike some competing models, the TCM129C16DW does not employ sigma-delta modulation, which can simplify design considerations for certain applications.
• REACH Compliance: The TCM129C16DW is REACH unaffected, ensuring compliance with stringent environmental regulations and making it suitable for global markets.
• Obsolete Status: While the TCM129C16DW is marked as obsolete, it remains a viable option for legacy systems and applications where its unique feature set is still highly valued.

TCM129C16DW Applications

The TCM129C16DW is ideal for a variety of applications, particularly in the telecommunications and audio processing sectors. Its dual ±5V supply voltage and surface-mount package make it suitable for:

• Telecommunications Equipment: Ideal for use in telephone systems, modems, and other communication devices requiring high-quality audio processing.
• Audio Processing Systems: Suitable for applications where PCM codec/filter functionality is essential, such as in professional audio equipment and recording studios.
• Legacy Systems: Given its obsolete status, the TCM129C16DW is particularly useful for maintaining and upgrading existing systems where its specific feature set is required.

Conclusion of TCM129C16DW

The TCM129C16DW, manufactured by Texas Instruments, is a versatile PCM codec/filter that offers a range of technical specifications and performance benefits. Its dual ±5V supply voltage, surface-mount package, and moisture resistance make it a reliable choice for various applications. While marked as obsolete, the TCM129C16DW remains a valuable component for legacy systems and applications where its unique features are still highly valued. Its compliance with REACH regulations ensures its suitability for global markets, making it a reliable option for engineers and designers in the electronics industry.

TCM129C16DW Documents

Download datasheets and manufacturer documentation for TCM129C16DW

Datasheets :

TCM29C13-14/16-17, TCM129C13-14/16-17