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Product Overview
The CDCEL937QPWRQ1 from Texas Instruments is a high-performance, programmable clock generator designed for automotive and industrial applications. It features three LVCMOS outputs with low jitter and phase noise, making it ideal for timing-critical systems. The device operates from a 1.8V supply and is housed in a compact 20-pin TSSOP package, ensuring space efficiency.
Detailed Technical Specifications
| Parameter |
Value |
| Output Type |
LVCMOS |
| Number of Outputs |
3 |
| Supply Voltage |
1.8V |
| Output Frequency Range |
Up to 230 MHz |
| RMS Jitter (12 kHz – 20 MHz) |
0.2 ps (typical) |
| Operating Temperature |
-40°C to +125°C |
| Package |
20-TSSOP |
Key Features
- Three programmable LVCMOS outputs
- Low jitter: 0.2 ps RMS typical
- Wide frequency range up to 230 MHz
- 1.8V single supply operation
- I2C programmable with EEPROM
- AEC-Q100 qualified for automotive
Target Applications
- Automotive ADAS (e.g., camera modules, radar systems)
- Infotainment systems (e.g., dashboard displays, audio processors)
- 5G base station timing modules
- Industrial automation controllers
- FPGA clocking solutions
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CDCEL937QPWRQ1. 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
CDCEL937QPWRQ1 是德州儀器(TI)推出的一款高性能可編程時鐘發生器,專為汽車和工業應用設計。它提供三個 LVCMOS 輸出,具有低抖動和低相位噪聲,非常適合時序關鍵型系統。該器件在 1.8V 電源下工作,採用緊湊的 20 引腳 TSSOP 封裝,節省空間。
詳細技術參數
| 參數 |
數值 |
| 輸出類型 |
LVCMOS |
| 輸出數量 |
3 |
| 電源電壓 |
1.8V |
| 輸出頻率範圍 |
最高 230 MHz |
| RMS 抖動(12 kHz – 20 MHz) |
0.2 ps(典型值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
20-TSSOP |
核心特性
- 三個可編程 LVCMOS 輸出
- 低抖動:典型值 0.2 ps RMS
- 寬頻率範圍,最高 230 MHz
- 1.8V 單電源供電
- I2C 可編程,帶 EEPROM
- 通過 AEC-Q100 汽車級認證
典型應用場景
- 汽車 ADAS(例如攝像頭模塊、雷達系統)
- 信息娛樂系統(例如儀表板顯示、音頻處理器)
- 5G 基站時序模塊
- 工業自動化控制器
- FPGA 時鐘解決方案
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 CDCEL937QPWRQ1 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。
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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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