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Product Overview
The SN65HVD251QDRQ1 is a high-speed CAN (Controller Area Network) transceiver from Texas Instruments, designed for automotive and industrial applications. It operates at a supply voltage of 5V and supports data rates up to 1 Mbps. The device provides differential transmit and receive capability, with bus-fault protection up to ±36V, making it robust for harsh environments. It is qualified to AEC-Q100 for automotive applications.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.75V to 5.25V |
| Data Rate |
Up to 1 Mbps |
| Bus-Fault Protection |
±36V |
| Operating Temperature |
-40°C to +125°C |
| Package |
8-SOIC |
| Standby Mode Current |
370 µA (typical) |
| Dominant Time-Out |
Yes |
| IEC ESD Protection |
±12 kV (HBM) |
Key Features
- AEC-Q100 qualified for automotive applications
- High-speed CAN transceiver supporting up to 1 Mbps
- Bus-pin fault protection up to ±36V
- Low-power standby mode with remote wake-up capability
- Dominant time-out function prevents bus lock-up
- Thermal shutdown protection
- Glitch-free power-up and power-down
Target Applications
- Automotive body control modules (e.g., door modules, seat control)
- Infotainment systems (e.g., dashboard displays, head units)
- Advanced driver-assistance systems (ADAS) sensors (e.g., radar, camera)
- 5G base station control units
- Industrial automation (e.g., PLC, motor drives)
- Building automation (e.g., HVAC, lighting control)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN65HVD251QDRQ1. 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.
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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
SN65HVD251QDRQ1 是德州儀器(TI)推出的一款高速CAN收發器,專為汽車和工業應用設計。它工作在5V電源電壓下,支持高達1 Mbps的數據速率。該器件提供差分發送和接收能力,具有±36V的總線故障保護,適用於惡劣環境。產品通過AEC-Q100汽車級認證。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.75V 至 5.25V |
| 數據速率 |
最高 1 Mbps |
| 總線故障保護 |
±36V |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
8-SOIC |
| 待機模式電流 |
370 µA(典型值) |
| 顯性超時 |
支持 |
| IEC ESD 保護 |
±12 kV (HBM) |
核心特性
- 通過AEC-Q100汽車級認證
- 高速CAN收發器,支持最高1 Mbps
- 總線引腳故障保護高達±36V
- 低功耗待機模式,支持遠程喚醒
- 顯性超時功能防止總線鎖死
- 熱關斷保護
- 無干擾上電和下電
典型應用場景
- 汽車車身控制模塊(如車門模塊、座椅控制)
- 信息娛樂系統(如儀表盤顯示、主機)
- 高級駕駛輔助系統(ADAS)傳感器(如雷達、攝像頭)
- 5G基站控制單元
- 工業自動化(如PLC、電機驅動)
- 樓宇自動化(如暖通空調、照明控制)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN65HVD251QDRQ1 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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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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