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Product Overview
The DP83620SQE/NOPB is a high-performance Ethernet physical layer transceiver (PHY) from Texas Instruments, designed for 10BASE-T and 100BASE-TX applications. It integrates IEEE 1588 precision time protocol (PTP) hardware support, enabling precise clock synchronization in industrial and automotive networks. Housed in a compact 48-pin WQFN (7x7 mm) package, it offers low power consumption and robust ESD protection.
Detailed Technical Specifications
| Parameter |
Value |
| Data Rate |
10/100 Mbps |
| Interface |
MII, RMII |
| IEEE 1588 Support |
Yes (hardware timestamping) |
| Supply Voltage |
3.3V (I/O), 1.8V (core) |
| Operating Temperature |
-40°C to +85°C |
| Package |
48-WQFN (7x7 mm) |
| ESD Protection |
±8 kV (HBM) |
Key Features
- IEEE 1588-2008 (v2) PTP hardware support with 8 ns timestamp accuracy
- Low power consumption: < 250 mW typical
- Auto-MDIX for crossover detection
- Energy Efficient Ethernet (EEE) support
- Integrated voltage regulator for 1.8V core
Target Applications
- Industrial Ethernet switches and PLCs (e.g., Siemens S7-1500)
- 5G base station fronthaul synchronization (e.g., Nokia AirScale)
- Automotive Ethernet gateways (e.g., Bosch VCU)
- Test and measurement equipment (e.g., Keysight DAQ)
- Smart grid IEDs (e.g., ABB Relion)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DP83620SQE/NOPB. Our core advantages include:
-
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.
-
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
DP83620SQE/NOPB 是德州儀器推出的高性能以太網物理層收發器,支持 10BASE-T 和 100BASE-TX 應用。它集成了 IEEE 1588 精確時間協議硬件支持,可在工業和汽車網絡中實現精確時鐘同步。採用緊湊的 48 引腳 WQFN(7x7 mm)封裝,功耗低且具有強大的 ESD 保護。
詳細技術參數
| 參數 |
數值 |
| 數據速率 |
10/100 Mbps |
| 接口 |
MII, RMII |
| IEEE 1588 支持 |
是(硬件時間戳) |
| 供電電壓 |
3.3V(I/O),1.8V(核心) |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
48-WQFN(7x7 mm) |
| ESD 保護 |
±8 kV(HBM) |
核心特性
- IEEE 1588-2008 (v2) PTP 硬件支持,時間戳精度 8 ns
- 低功耗:典型值 < 250 mW
- 自動 MDIX 交叉檢測
- 節能以太網(EEE)支持
- 集成穩壓器用於 1.8V 核心
典型應用場景
- 工業以太網交換機和 PLC(例如西門子 S7-1500)
- 5G 基站前傳同步(例如諾基亞 AirScale)
- 汽車以太網網關(例如博世 VCU)
- 測試與測量設備(例如是德科技 DAQ)
- 智能電網 IED(例如 ABB Relion)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DP83620SQE/NOPB 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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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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