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Product Overview
The CDCE431Y from Texas Instruments is a high-performance clock synthesizer and jitter cleaner designed for demanding applications. It integrates four independent PLLs with VCXO capability, providing ultra-low jitter and flexible frequency synthesis from 0.2 GHz to 1.5 GHz. The device is offered in die form (DIESALE) for direct integration into hybrid modules or multi-chip packages.
Detailed Technical Specifications
| Parameter |
Value |
| Output Frequency Range |
0.2 GHz – 1.5 GHz |
| Number of PLLs |
4 |
| RMS Jitter (12 kHz – 20 MHz) |
< 0.2 ps |
| Supply Voltage |
3.3 V ± 5% |
| Package |
Die Sale (DIESALE) |
| Operating Temperature |
-40°C to +85°C |
Key Features
- Four independent PLLs with integrated VCXO
- Ultra-low jitter performance (< 0.2 ps RMS)
- Supports multiple output formats: LVDS, LVPECL, HCSL
- I2C/SPI programmable
- Excellent phase noise performance
Target Applications
- 5G base station clocking (e.g., for massive MIMO transceivers)
- Automotive radar and infotainment (e.g., dashboard display clock)
- Data center switches and routers
- Test and measurement equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CDCE431Y. 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
CDCE431Y 是德州儀器(TI)推出的一款高性能時鐘合成器與抖動淨化器,專為要求嚴苛的應用而設計。它集成了四個獨立的 PLL 和 VCXO 功能,可在 0.2 GHz 至 1.5 GHz 範圍內提供超低抖動和靈活的頻率合成。該器件以裸片形式(DIESALE)供貨,可直接集成到混合模塊或多芯片封裝中。
詳細技術參數
| 參數 |
數值 |
| 輸出頻率範圍 |
0.2 GHz – 1.5 GHz |
| PLL 數量 |
4 |
| RMS 抖動(12 kHz – 20 MHz) |
< 0.2 ps |
| 供電電壓 |
3.3 V ± 5% |
| 封裝 |
裸片(DIESALE) |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 四個獨立 PLL 並集成 VCXO
- 超低抖動性能(< 0.2 ps RMS)
- 支持多種輸出格式:LVDS、LVPECL、HCSL
- I2C/SPI 可編程
- 優異的相位噪聲性能
典型應用場景
- 5G 基站時鐘(例如大規模 MIMO 收發器)
- 汽車雷達與信息娛樂系統(例如儀表盤顯示時鐘)
- 數據中心交換機與路由器
- 測試與測量設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 CDCE431Y 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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Our team provides competitive wholesale pricing for CDCE431Y.
HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]