PCM1690DCAR TI Audio DAC | 48-HTSSOP | 24-Bit, 192kHz, 2V RMS

Product Overview

The PCM1690DCAR is a high-performance, 24-bit, 192kHz sampling stereo audio digital-to-analog converter (DAC) from Texas Instruments. It features a 2V RMS differential output, integrated digital filters, and supports I2S and left-justified audio data formats. Housed in a compact 48-HTSSOP package, it is ideal for professional audio, automotive infotainment, and home theater systems.

Detailed Technical Specifications

Key Features

• 24-bit resolution with 192 kHz sampling rate
• 113 dB dynamic range and -94 dB THD+N
• Integrated digital interpolation filter with stopband attenuation >80 dB
• Supports I2S and left-justified data formats
• Differential voltage output: 2 Vrms
• Zero-detect and mute function
• Power-down and reset control
• 48-pin HTSSOP package for space-constrained designs

Target Applications

• Professional audio mixing consoles (e.g., Yamaha MG series)
• Automotive infotainment systems (e.g., Tesla Model 3 audio system)
• Home theater receivers (e.g., Denon AVR-X series)
• Digital audio workstations (e.g., Focusrite Scarlett interfaces)
• 5G base station audio processing units
• High-end soundbars (e.g., Sonos Arc)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM1690DCAR. 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

PCM1690DCAR 是德州儀器推出的一款高性能、24位、192kHz 採樣立體聲音頻數模轉換器（DAC）。它具有 2V RMS 差分輸出、集成數字濾波器，並支持 I2S 和左對齊音頻數據格式。採用緊湊的 48-HTSSOP 封裝，適用於專業音頻、汽車信息娛樂和家庭影院系統。

詳細技術參數

核心特性

• 24 位分辨率，192 kHz 採樣率
• 113 dB 動態範圍，-94 dB THD+N
• 集成數字插值濾波器，阻帶衰減 >80 dB
• 支持 I2S 和左對齊數據格式
• 差分電壓輸出：2 Vrms
• 零檢測和靜音功能
• 掉電和復位控制
• 48 引腳 HTSSOP 封裝，節省空間

典型應用場景

• 專業音頻調音台（如 Yamaha MG 系列）
• 汽車信息娛樂系統（如 Tesla Model 3 音頻系統）
• 家庭影院接收器（如 Denon AVR-X 系列）
• 數字音頻工作站（如 Focusrite Scarlett 接口）
• 5G 基站音頻處理單元
• 高端條形音箱（如 Sonos Arc）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM1690DCAR 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]