TCM29C13ADW TI PCM Codec | 20-SOIC | 8-bit, Mu-Law

Product Overview

The TCM29C13ADW is a monolithic PCM codec from Texas Instruments, designed for voice digitization in telecommunications. It integrates encoding and decoding functions with a mu-law companding characteristic, operating from a single +5V supply. Housed in a 20-pin SOIC package, it provides a complete analog-to-digital and digital-to-analog conversion path for voice signals, compliant with CCITT G.711 standards.

Detailed Technical Specifications

Key Features

• Single +5V power supply
• Mu-law companding for 8-bit PCM
• Low power consumption: 40 mW typical
• On-chip precision voltage reference
• TTL/CMOS compatible digital interface
• Direct interface to 8-bit microprocessors
• Available in 20-pin SOIC package

Target Applications

• Digital telephone systems (e.g., PBX, VoIP gateways)
• Voice over IP (VoIP) terminals
• Digital answering machines
• Telecom infrastructure (e.g., 5G base station voice channels)
• Industrial voice recording systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TCM29C13ADW. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

TCM29C13ADW 是德州儀器（TI）生產的單片 PCM 編解碼器，專為電信語音數字化設計。它集成了編碼和解碼功能，採用 μ-law 壓擴特性，工作電壓為單一 +5V。採用 20 引腳 SOIC 封裝，提供完整的語音信號模數/數模轉換路徑，符合 CCITT G.711 標準。

詳細技術參數

核心特性

• 單一 +5V 電源供電
• μ-law 壓擴 8 位 PCM
• 低功耗：典型 40 mW
• 片上精密電壓基準
• TTL/CMOS 兼容數字接口
• 可直接與 8 位微處理器接口
• 提供 20 引腳 SOIC 封裝

典型應用場景

• 數字電話系統（如 PBX、VoIP 網關）
• IP 語音終端
• 數字答錄機
• 電信基礎設施（如 5G 基站語音通道）
• 工業語音錄製系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TCM29C13ADW 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]