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Product Overview
The CDC208-7DW from Texas Instruments is a high-performance, 1:4 clock driver designed for low-skew, low-jitter clock distribution. It operates from a single 2.5V or 3.3V supply and features a 1:4 fanout with a typical output skew of less than 250 ps. The device is housed in a compact 8-pin SOIC package, making it ideal for space-constrained applications. With its wide operating temperature range of -40°C to +85°C, the CDC208-7DW is suitable for industrial and commercial environments.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
2.5V ± 0.2V or 3.3V ± 0.3V |
| Input Frequency |
DC to 100 MHz |
| Output Skew |
< 250 ps (typical) |
| Propagation Delay |
4.5 ns (typical at 3.3V) |
| Output Drive |
±24 mA at 3.3V |
| Operating Temperature |
-40°C to +85°C |
| Package |
8-pin SOIC (DW) |
Key Features
- 1:4 fanout clock buffer
- Low output skew: < 250 ps
- Low jitter: < 10 ps RMS (typical)
- Single 2.5V or 3.3V supply
- High drive capability: ±24 mA
- Wide operating temperature range
- Compact 8-pin SOIC package
Target Applications
- 5G base station clock distribution
- Automotive dashboard infotainment systems
- Industrial automation controllers
- Data center networking equipment
- Medical imaging systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CDC208-7DW. 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
CDC208-7DW 是德州儀器(TI)推出的一款高性能 1:4 時鐘驅動器,專為低偏斜、低抖動的時鐘分配而設計。它支持 2.5V 或 3.3V 單電源供電,具有 1:4 扇出能力,典型輸出偏斜小於 250 ps。器件採用緊湊的 8 引腳 SOIC 封裝,適合空間受限的應用。憑藉 -40°C 至 +85°C 的寬工作溫度範圍,CDC208-7DW 適用於工業和商業環境。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
2.5V ± 0.2V 或 3.3V ± 0.3V |
| 輸入頻率 |
DC 至 100 MHz |
| 輸出偏斜 |
< 250 ps(典型值) |
| 傳播延遲 |
4.5 ns(典型值,3.3V 時) |
| 輸出驅動能力 |
±24 mA(3.3V 時) |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
8 引腳 SOIC(DW) |
核心特性
- 1:4 扇出時鐘緩衝器
- 低輸出偏斜:< 250 ps
- 低抖動:< 10 ps RMS(典型值)
- 單 2.5V 或 3.3V 電源
- 高驅動能力:±24 mA
- 寬工作溫度範圍
- 緊湊的 8 引腳 SOIC 封裝
典型應用場景
- 5G 基站時鐘分配
- 汽車儀表板信息娛樂系統
- 工業自動化控制器
- 數據中心網絡設備
- 醫療成像系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 CDC208-7DW 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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