PCM3501E TI Audio Codec | 24-SSOP | 16-bit, 8 kHz Sampling

Product Overview

The PCM3501E is a single-channel, low-power, 16-bit audio codec from Texas Instruments, designed for voice and audio processing applications. It integrates a sigma-delta ADC and DAC with an 8 kHz sampling rate, making it ideal for digital voice communication systems. Housed in a compact 24-SSOP package, it offers a simple interface for analog-to-digital and digital-to-analog conversion with minimal external components.

Detailed Technical Specifications

Key Features

• Single-channel 16-bit audio codec
• Sigma-delta ADC and DAC with 8 kHz sampling
• Low power consumption: 20 mW typical
• On-chip anti-aliasing filter and output reconstruction filter
• Simple serial interface (I2S-compatible)
• Power-down mode for battery-powered applications
• Wide operating temperature range

Target Applications

• Voice over IP (VoIP) phones and gateways
• Digital two-way radios (e.g., Motorola DP series)
• 5G base station voice processing units
• Automotive dashboard voice control systems
• Industrial intercom systems
• Portable voice recorders

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM3501E. 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

PCM3501E 是德州儀器（TI）推出的單通道、低功耗、16位音頻編解碼器，專為語音和音頻處理應用設計。它集成了 sigma-delta ADC 和 DAC，採樣率為 8 kHz，非常適合數字語音通信系統。採用緊湊的 24-SSOP 封裝，以最少的外部元件提供簡單的模數和數模轉換接口。

詳細技術參數

核心特性

• 單通道 16 位音頻編解碼器
• Sigma-delta ADC 和 DAC，採樣率 8 kHz
• 低功耗：典型值 20 mW
• 片內抗混疊濾波器和輸出重建濾波器
• 簡單的串行接口（兼容 I2S）
• 掉電模式，適用於電池供電應用
• 寬工作溫度範圍

典型應用場景

• VoIP 電話和網關
• 數字對講機（例如 Motorola DP 系列）
• 5G 基站語音處理單元
• 汽車儀表盤語音控制系統
• 工業內部通訊系統
• 便攜式語音錄音機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM3501E 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]