PCM5121PW TI Audio DAC | 28-TSSOP | 384kHz, 32-bit, 2V RMS

Product Overview

The PCM5121PW is a high-performance, 32-bit, 384kHz sampling stereo audio digital-to-analog converter (DAC) from Texas Instruments. It integrates a fully differential output, a programmable gain amplifier, and a phase-locked loop (PLL) for clock generation. Housed in a compact 28-TSSOP package, it is ideal for professional audio, automotive, and consumer applications requiring high dynamic range and low distortion.

Detailed Technical Specifications

Key Features

• 32-bit DAC with 384 kHz sampling rate
• 112 dB dynamic range, -93 dB THD+N
• Integrated PLL for jitter reduction
• Programmable gain amplifier (PGA)
• Differential voltage output (2 V RMS)
• I2S, left-justified, and TDM audio interfaces
• Automatic sample rate detection
• Low power consumption: 18 mW typical

Target Applications

• Professional audio mixing consoles (e.g., Yamaha CL5)
• Automotive infotainment systems (e.g., Tesla Model S dashboard)
• High-end home theater receivers (e.g., Denon AVR-X6700H)
• Digital audio workstations (e.g., Focusrite Scarlett 18i20)
• 5G base station audio processing units

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM5121PW. 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

PCM5121PW 是德州儀器推出的一款高性能 32 位、384kHz 採樣率立體聲音頻數模轉換器 (DAC)。它集成了全差分輸出、可編程增益放大器和鎖相環 (PLL) 時鐘生成電路。採用緊湊的 28-TSSOP 封裝，適用於需要高動態範圍和低失真的專業音頻、汽車和消費電子應用。

詳細技術參數

核心特性

• 32 位 DAC，384 kHz 採樣率
• 112 dB 動態範圍，-93 dB THD+N
• 集成 PLL 減少抖動
• 可編程增益放大器 (PGA)
• 差分電壓輸出 (2 V RMS)
• I2S、左對齊和 TDM 音頻接口
• 自動採樣率檢測
• 低功耗：典型 18 mW

典型應用場景

• 專業音頻調音台（如 Yamaha CL5）
• 汽車信息娛樂系統（如 Tesla Model S 儀表板）
• 高端家庭影院接收器（如 Denon AVR-X6700H）
• 數字音頻工作站（如 Focusrite Scarlett 18i20）
• 5G 基站音頻處理單元

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM5121PW 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]