PCM1789PWR TI Audio DAC | 24-TSSOP | 24-bit, 192kHz, 2Vrms

Product Overview

The PCM1789PWR is a high-performance, 24-bit, 192kHz stereo audio digital-to-analog converter (DAC) from Texas Instruments. It features a 2Vrms differential output, integrated digital interpolation filter, and on-chip output mute function. The device operates from a single 5V supply and is available in a compact 24-TSSOP package, making it ideal for professional and consumer audio applications requiring high dynamic range and low distortion.

Detailed Technical Specifications

Key Features

• 24-bit resolution with 192 kHz sampling rate
• 114 dB dynamic range and -94 dB THD+N
• 2 Vrms differential output
• Integrated digital interpolation filter
• On-chip output mute function
• Single 5V supply operation
• 24-TSSOP package for space-constrained designs

Target Applications

• Professional audio equipment (e.g., mixing consoles, audio interfaces)
• High-end consumer audio (e.g., AV receivers, soundbars)
• Automotive infotainment systems (e.g., dashboard audio, head units)
• Digital signal processing modules for 5G base stations
• Industrial audio systems (e.g., public address, intercom)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM1789PWR. 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

PCM1789PWR 是德州儀器（TI）推出的一款高性能、24位、192kHz 立體聲音頻數模轉換器（DAC）。它提供 2Vrms 差分輸出，內置數字插值濾波器和輸出靜音功能。該器件採用單一 5V 電源供電，封裝為緊湊的 24-TSSOP，非常適合需要高動態範圍和低失真的專業及消費音頻應用。

詳細技術參數

核心特性

• 24位分辨率，192 kHz 採樣率
• 114 dB 動態範圍，-94 dB THD+N
• 2 Vrms 差分輸出
• 集成數字插值濾波器
• 片上輸出靜音功能
• 單一 5V 電源供電
• 24-TSSOP 封裝，節省空間

典型應用場景

• 專業音頻設備（如調音台、音頻接口）
• 高端消費音頻（如 AV 接收器、條形音箱）
• 汽車信息娛樂系統（如儀表板音頻、主機）
• 5G 基站數字信號處理模塊
• 工業音頻系統（如公共廣播、對講）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM1789PWR 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]