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Product Overview
The DAC1282IPW is a high-performance, 24-bit audio digital-to-analog converter (DAC) from Texas Instruments, designed for demanding audio applications. It features a dynamic range of 112 dB and supports sampling rates up to 192 kHz, making it ideal for professional audio equipment, automotive infotainment, and home theater systems. The device is housed in a compact 24-TSSOP package, offering excellent thermal performance and space-saving benefits.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
24 bits |
| Sampling Rate |
Up to 192 kHz |
| Dynamic Range |
112 dB (A-weighted) |
| THD+N |
-94 dB (typical) |
| Output Type |
Differential voltage |
| Supply Voltage |
3.3 V (analog), 1.8 V (digital) |
| Package |
24-TSSOP |
| Operating Temperature |
-40°C to +85°C |
Key Features
- 24-bit resolution with 112 dB dynamic range
- Supports PCM and DSD audio formats
- Integrated digital interpolation filter
- Low clock jitter sensitivity
- I2S and left-justified serial interface
- Automatic power-down mode
Target Applications
- Professional audio mixing consoles (e.g., Yamaha CL5)
- Automotive head units (e.g., Tesla Model S infotainment)
- Home theater receivers (e.g., Denon AVR-X6700H)
- High-end soundbars (e.g., Sonos Arc)
- Digital audio workstations (e.g., Avid Pro Tools)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DAC1282IPW. 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.
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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.
-
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.
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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
DAC1282IPW 是德州儀器(TI)推出的一款高性能24位音頻數模轉換器(DAC),專為要求嚴苛的音頻應用而設計。它具有112 dB的動態範圍,支持高達192 kHz的採樣率,非常適合專業音頻設備、汽車信息娛樂系統和家庭影院系統。該器件採用緊湊的24-TSSOP封裝,具有出色的熱性能和節省空間的優勢。
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 |
112 dB(A加權) |
| 總諧波失真+噪聲 |
-94 dB(典型值) |
| 輸出類型 |
差分電壓 |
| 電源電壓 |
3.3 V(模擬),1.8 V(數字) |
| 封裝 |
24-TSSOP |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 24位分辨率,112 dB動態範圍
- 支持PCM和DSD音頻格式
- 集成數字插值濾波器
- 低時鐘抖動敏感度
- I2S和左對齊串行接口
- 自動關機模式
典型應用場景
- 專業音頻調音台(例如Yamaha CL5)
- 汽車主機(例如Tesla Model S信息娛樂系統)
- 家庭影院接收器(例如Denon AVR-X6700H)
- 高端條形音箱(例如Sonos Arc)
- 數字音頻工作站(例如Avid Pro Tools)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DAC1282IPW 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。
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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]