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Product Overview
The DIR1701E is a digital audio interface receiver from Texas Instruments, designed to decode and receive digital audio data conforming to the AES3, IEC60958, and S/PDIF standards. It supports sample rates up to 96 kHz and word lengths up to 24 bits, making it suitable for high-quality audio applications. The device is housed in a compact 28-pin SSOP package, ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
3.3 V |
| Sample Rate |
Up to 96 kHz |
| Word Length |
Up to 24 bits |
| Digital Input Standards |
AES3, IEC60958, S/PDIF |
| Output Format |
I2S, Left-justified |
| Package |
28-SSOP |
| Operating Temperature |
-40°C to +85°C |
Key Features
- Supports AES3, IEC60958, S/PDIF digital audio interfaces
- Sample rates up to 96 kHz
- Word lengths up to 24 bits
- Low jitter PLL for clock recovery
- I2S and left-justified output formats
- Single 3.3 V supply operation
- Compact 28-pin SSOP package
Target Applications
- Professional audio equipment (e.g., digital mixing consoles, audio interfaces)
- Consumer audio products (e.g., AV receivers, soundbars, home theater systems)
- Automotive infotainment systems (e.g., car audio head units, DSP amplifiers)
- Broadcast and studio equipment (e.g., audio routers, codecs)
- Digital signal processing systems (e.g., audio effects processors)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DIR1701E. 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
DIR1701E 是德州儀器推出的數字音頻接口接收器,用於解碼和接收符合 AES3、IEC60958 和 S/PDIF 標準的數字音頻數據。它支持高達 96 kHz 的採樣率和 24 位字長,適用於高品質音頻應用。器件採用緊湊的 28 引腳 SSOP 封裝,適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
3.3 V |
| 採樣率 |
最高 96 kHz |
| 字長 |
最高 24 位 |
| 數字輸入標準 |
AES3, IEC60958, S/PDIF |
| 輸出格式 |
I2S, 左對齊 |
| 封裝 |
28-SSOP |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 支持 AES3、IEC60958、S/PDIF 數字音頻接口
- 採樣率高達 96 kHz
- 字長高達 24 位
- 低抖動 PLL 時鐘恢復
- I2S 和左對齊輸出格式
- 單一 3.3 V 電源供電
- 緊湊的 28 引腳 SSOP 封裝
典型應用場景
- 專業音頻設備(例如數字調音台、音頻接口)
- 消費類音頻產品(例如 AV 接收器、條形音箱、家庭影院系統)
- 汽車信息娛樂系統(例如車載音頻主機、DSP 放大器)
- 廣播和錄音室設備(例如音頻路由器、編解碼器)
- 數字信號處理系統(例如音頻效果處理器)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DIR1701E 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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
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WhatsApp: +852 5209 9691 | Email: [email protected]