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PCM69AU-1 TI Audio DAC | | 18-Bit, 96kHz, Dual DAC

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产品描述
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Product Overview

The PCM69AU-1 is a high-performance, 18-bit digital-to-analog converter (DAC) designed by Texas Instruments for professional and consumer audio applications. It features a dual DAC architecture with a 96kHz sampling rate, delivering exceptional dynamic range and low distortion. The device operates from a single +5V supply and includes a precision voltage reference, making it ideal for compact audio systems.

Detailed Technical Specifications

Parameter Value
Resolution 18 Bits
Sampling Rate Up to 96 kHz
Dynamic Range 108 dB (typ)
THD+N -94 dB (typ)
Output Type Differential Current
Supply Voltage +5V ±5%
Power Consumption 250 mW (typ)
Package 20-Pin SOIC
Operating Temperature -25°C to +85°C

Key Features

  • 18-bit resolution with 8x oversampling digital filter
  • Dual DAC architecture for stereo applications
  • Low glitch energy and excellent linearity
  • On-chip precision voltage reference
  • Single +5V supply operation
  • Compatible with industry-standard serial audio interfaces

Target Applications

  • Professional audio mixing consoles (e.g., Yamaha CL5)
  • High-end CD/DVD players (e.g., Marantz CD6007)
  • Digital audio workstations (e.g., Avid Pro Tools HDX)
  • Automotive infotainment systems (e.g., Tesla Model S audio)
  • Home theater receivers (e.g., Denon AVR-X3700H)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM69AU-1. 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

PCM69AU-1 是德州儀器推出的一款高性能18位數字模擬轉換器(DAC),專為專業和消費類音頻應用設計。它採用雙DAC架構,支持96kHz採樣率,具有出色的動態範圍和低失真。該器件可在單一+5V電源下工作,並包含精密電壓基準,非常適合緊湊型音頻系統。

詳細技術參數

參數 數值
分辨率 18 位
採樣率 最高 96 kHz
動態範圍 108 dB(典型值)
總諧波失真+噪聲 -94 dB(典型值)
輸出類型 差分電流
電源電壓 +5V ±5%
功耗 250 mW(典型值)
封裝 20引腳SOIC
工作溫度 -25°C 至 +85°C

核心特性

  • 18位分辨率,帶8倍過採樣數字濾波器
  • 雙DAC架構,適用於立體聲應用
  • 低毛刺能量和出色的線性度
  • 片上精密電壓基準
  • 單一+5V電源供電
  • 兼容行業標準串行音頻接口

典型應用場景

  • 專業音頻調音台(例如Yamaha CL5)
  • 高端CD/DVD播放器(例如Marantz CD6007)
  • 數字音頻工作站(例如Avid Pro Tools HDX)
  • 汽車信息娛樂系統(例如Tesla Model S音頻)
  • 家庭影院接收器(例如Denon AVR-X3700H)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 PCM69AU-1 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。

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Our team provides competitive wholesale pricing for PCM69AU-1.

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]

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