TCM129C13ADWR

$0.92

Description：PCM CODEC, A/MU-LAW, 1-FUNC
Series：*

SKU:d12cdaf17370 Category: CODECS Brand: Texas Instruments

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Product introduction

TCM129C13ADWR is listed in the Codecs range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is PCM CODEC, A/MU-LAW, 1-FUNC. Review the specifications below when checking this part for your BOM.

Codecs specifications for TCM129C13ADWR

Description：PCM CODEC, A/MU-LAW, 1-FUNC
Series：*
Mfr：Texas Instruments
Package：Bulk
Type：-
Data Interface：-
Resolution (Bits)：-
Sigma Delta：-
S/N Ratio, ADCs / DACs (db) Typ：-
Dynamic Range, ADCs / DACs (db) Typ：-
Voltage - Supply, Analog：-
Voltage - Supply, Digital：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Codecs datasheet and documents for TCM129C13ADWR

TCM129C13ADWR

Codecs Overview

The TCM129C13ADWR is a combined single-chip PCM codec and filter manufactured by Texas Instruments. It supports u-law and A-law encoding formats for digital audio transmission. The device operates within a supply voltage range of 4.5 V to 5.5 V and functions reliably across an operating temperature range of -40°C to +85°C. It is housed in a 20-pin SOIC package, designed for interface applications requiring integrated codec functionality.

Codecs Feature Summary

Integrates PCM codec and filter functions on a single chip
Supports standard u-law and A-law encoding algorithms
Designed for operation with standard PCM clock frequencies

Codecs Applications

PCM interface systems
Digital audio transmission equipment
Telecommunications interface circuits

Codecs Procurement Notes

Verify the specific datasheet version and ordering suffix to ensure compatibility with system requirements. Confirm that the SOIC-20 package dimensions match the PCB footprint design. Check for any regional compliance certifications required for the target market. Ensure the supply voltage specifications align with the existing power rails in the application circuit.

Codecs Selection Notes

Select this component when a combined codec and filter solution is needed for PCM interfaces. Consider the 20-pin SOIC package for surface-mount assembly constraints. Evaluate the -40°C to +85°C operating range against environmental conditions. Verify support for required encoding standards such as u-law or A-law before finalizing the design choice.

Codecs Part Context

This part belongs to Texas Instruments' interface codec family, specifically designed for PCM applications. It integrates filtering and encoding capabilities to simplify circuit design. The device serves as a key component in digital communication systems where audio data conversion is necessary.