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Product Overview
The DSD1796DBR is a high-performance, 24-bit, 192kHz sampling stereo digital-to-analog converter (DAC) from Texas Instruments. It integrates a multi-bit delta-sigma modulator with a switched-capacitor filter and a low-noise output amplifier. The device supports both PCM and DSD audio formats, making it ideal for professional and consumer audio applications. Housed in a compact 28-SSOP package, it offers excellent dynamic range and low distortion.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
24 bits |
| Sampling Rate |
Up to 192 kHz |
| Dynamic Range |
132 dB (A-weighted) |
| THD+N |
-105 dB (typical) |
| Output Voltage |
2 Vrms (differential) |
| Power Supply |
5V analog, 3.3V digital |
| Package |
28-SSOP |
| Operating Temperature |
-25°C to +85°C |
Key Features
- 24-bit resolution with 192 kHz sampling rate
- Supports PCM and DSD audio formats
- High dynamic range: 132 dB
- Low THD+N: -105 dB
- Integrated digital filter with selectable roll-off
- Zero-detect mute function
- Single-ended or differential output
- Power-down mode for low power consumption
Target Applications
- Professional audio mixing consoles (e.g., Yamaha CL5)
- High-end AV receivers (e.g., Denon AVR-X8500H)
- Digital audio workstations (e.g., Avid Pro Tools)
- Automotive infotainment systems (e.g., Tesla Model S)
- 5G base station audio processing
- Home theater systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DSD1796DBR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
DSD1796DBR 是德州儀器(TI)推出的一款高性能、24位、192kHz 採樣率的立體聲數模轉換器(DAC)。它集成了多位 Δ-Σ 調製器、開關電容濾波器和低噪聲輸出放大器。該器件支持 PCM 和 DSD 音頻格式,非常適合專業和消費類音頻應用。採用緊湊的 28-SSOP 封裝,具有出色的動態範圍和低失真。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
24 位 |
| 採樣率 |
最高 192 kHz |
| 動態範圍 |
132 dB(A 計權) |
| 總諧波失真+噪聲 |
-105 dB(典型值) |
| 輸出電壓 |
2 Vrms(差分) |
| 電源電壓 |
模擬 5V,數字 3.3V |
| 封裝 |
28-SSOP |
| 工作溫度 |
-25°C 至 +85°C |
核心特性
- 24 位分辨率,192 kHz 採樣率
- 支持 PCM 和 DSD 音頻格式
- 高動態範圍:132 dB
- 低 THD+N:-105 dB
- 集成數字濾波器,可選滾降特性
- 零檢測靜音功能
- 單端或差分輸出
- 掉電模式,低功耗
典型應用場景
- 專業音頻調音台(如 Yamaha CL5)
- 高端 AV 接收機(如 Denon AVR-X8500H)
- 數字音頻工作站(如 Avid Pro Tools)
- 車載信息娛樂系統(如 Tesla Model S)
- 5G 基站音頻處理
- 家庭影院系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DSD1796DBR 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。
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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。
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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。
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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。
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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。
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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。
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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。
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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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]