PCM1739E TI Audio DAC | 28-SSOP | 24-Bit, 96kHz Stereo DAC

Product Overview

The PCM1739E is a high-performance, single-chip, 24-bit, 96kHz stereo digital-to-analog converter (DAC) from Texas Instruments. It features an advanced multilevel delta-sigma architecture with integrated digital interpolation filters and output amplifiers. The device is designed for high-end consumer and professional audio applications, delivering excellent dynamic range and low distortion. Housed in a compact 28-SSOP package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• 24-bit resolution with 96 kHz sampling rate
• Multilevel delta-sigma modulator with 4-level quantizer
• Integrated digital interpolation filter (8x oversampling)
• On-chip output amplifier with differential output
• Low clock jitter sensitivity
• Supports I2S and left-justified audio data formats
• Mute function and power-down mode
• Single 5V analog and 3.3V digital supply

Target Applications

• High-end CD/DVD players
• AV receivers and home theater systems
• Professional audio mixing consoles
• Digital audio workstations (DAWs)
• Automotive infotainment systems (e.g., dashboard audio)
• 5G base station audio processing (for voice/audio codec)
• Soundbars and wireless speakers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM1739E. 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

PCM1739E 是德州儀器 (TI) 推出的一款高性能、單芯片、24位、96kHz 立體聲數模轉換器 (DAC)。它採用先進的多級 Δ-Σ 架構，集成數字插值濾波器和輸出放大器。該器件專為高端消費和專業音頻應用設計，具有出色的動態範圍和低失真。緊湊的 28-SSOP 封裝使其非常適合空間受限的設計。

詳細技術參數

核心特性

• 24 位分辨率，96 kHz 採樣率
• 多級 Δ-Σ 調製器，4 級量化器
• 集成數字插值濾波器（8 倍過採樣）
• 片上輸出放大器，差分輸出
• 低時鐘抖動敏感度
• 支持 I2S 和左對齊音頻數據格式
• 靜音功能和掉電模式
• 單 5V 模擬和 3.3V 數字電源

典型應用場景

• 高端 CD/DVD 播放器
• AV 接收機和家庭影院系統
• 專業音頻調音台
• 數字音頻工作站 (DAW)
• 汽車信息娛樂系統（如儀表板音頻）
• 5G 基站音頻處理（用於語音/音頻編解碼）
• 條形音箱和無線音箱

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM1739E 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]