PCM1725D TI Audio DAC | 14-SOIC | 24-Bit, 96kHz, Stereo

Product Overview

The PCM1725D is a high-performance, low-cost, stereo digital-to-analog converter (DAC) from Texas Instruments. It features 24-bit resolution, a sampling rate up to 96 kHz, and a dynamic range of 106 dB. The device is designed for consumer and professional audio applications, offering excellent audio quality with low power consumption. Housed in a compact 14-SOIC package, the PCM1725D integrates a digital interpolation filter, a multi-bit delta-sigma modulator, and analog output amplifiers, simplifying system design.

Detailed Technical Specifications

Key Features

• 24-bit resolution with 96 kHz sampling rate
• 106 dB dynamic range and -92 dB THD+N
• Integrated digital interpolation filter (8x oversampling)
• Multi-bit delta-sigma modulator with 3rd-order noise shaping
• On-chip analog output amplifiers (differential)
• Low power consumption: 150 mW typical
• Single 5 V analog supply and 3.3 V digital supply
• Compact 14-SOIC package for space-constrained designs
• System clock: 256 fs or 384 fs
• Supports I2S and left-justified data formats

Target Applications

• Consumer audio: DVD players, CD players, digital set-top boxes, soundbars
• Professional audio: Digital mixing consoles, audio effects processors, studio monitors
• Automotive infotainment: Car audio head units, amplifiers, DSP modules
• Communication equipment: 5G base station audio processing, VoIP gateways
• Industrial: Digital signage, public address systems, intercoms

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM1725D. 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

PCM1725D 是德州儀器 (TI) 推出的一款高性能、低成本立體聲數位類比轉換器 (DAC)。它具備 24 位元解析度、高達 96 kHz 的取樣率以及 106 dB 的動態範圍，專為消費性與專業音訊應用設計，提供卓越的音質與低功耗。PCM1725D 採用緊湊的 14-SOIC 封裝，內建數位內插濾波器、多位元 Delta-Sigma 調變器及類比輸出放大器，簡化系統設計。

詳細技術參數

核心特性

• 24 位元解析度，96 kHz 取樣率
• 106 dB 動態範圍，-92 dB THD+N
• 內建數位內插濾波器 (8 倍過取樣)
• 多位元 Delta-Sigma 調變器，3 階噪聲整形
• 晶片內建類比輸出放大器 (差分)
• 低功耗：典型 150 mW
• 單一 5 V 類比電源與 3.3 V 數位電源
• 緊湊的 14-SOIC 封裝，適合空間受限設計
• 系統時鐘：256 fs 或 384 fs
• 支援 I2S 與左對齊資料格式

典型應用場景

• 消費性音訊：DVD 播放機、CD 播放機、數位機上盒、Soundbar
• 專業音訊：數位混音器、音效處理器、錄音室監聽
• 車載資訊娛樂：汽車音響主機、放大器、DSP 模組
• 通訊設備：5G 基地台音訊處理、VoIP 閘道器
• 工業應用：數位看板、公共廣播系統、對講機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM1725D 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]