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Product Overview
The SN74AXC8T245QPWRQ1 from Texas Instruments is a high-performance 8-bit voltage level translator designed for automotive and industrial applications. It features dual-supply voltages (VCCA and VCCB) ranging from 0.65V to 3.6V, enabling seamless bidirectional translation between different voltage domains. Housed in a compact 24-TSSOP package, this device supports high-speed data rates up to 380 Mbps and offers robust ESD protection. It is AEC-Q100 qualified for automotive reliability.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCCA) |
0.65V – 3.6V |
| Supply Voltage (VCCB) |
0.65V – 3.6V |
| Number of Bits |
8 |
| Data Rate |
380 Mbps (max) |
| Propagation Delay |
2.5 ns (typical) |
| ESD Protection (HBM) |
±8 kV |
| Operating Temperature |
-40°C to +125°C |
| Package |
24-TSSOP |
| Qualification |
AEC-Q100 |
Key Features
- Bidirectional voltage level translation with automatic direction sensing
- Wide supply voltage range: 0.65V to 3.6V on both ports
- High-speed data transmission up to 380 Mbps
- Low propagation delay (2.5 ns typical)
- Robust ESD protection: ±8 kV HBM
- Automotive grade: AEC-Q100 qualified
- Small footprint: 24-TSSOP package
- Power-down high-impedance outputs
Target Applications
- Automotive infotainment systems (e.g., dashboard displays, head units)
- Advanced driver-assistance systems (ADAS) like radar and camera modules
- 5G base station control interfaces
- Industrial automation (PLC, motor drives)
- Portable electronics (smartphones, tablets) for level shifting between sensors and processors
- IoT gateways and edge computing devices
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74AXC8T245QPWRQ1. 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.
-
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
SN74AXC8T245QPWRQ1 是德州儀器推出的一款高性能8位電壓位準轉換器,專為汽車和工業應用設計。它支援雙電源(VCCA 和 VCCB),電壓範圍從 0.65V 到 3.6V,可在不同電壓域之間實現無縫雙向轉換。該器件採用緊湊的 24-TSSOP 封裝,支援高達 380 Mbps 的數據速率,並提供強大的 ESD 保護。通過 AEC-Q100 汽車級認證,可靠性高。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCCA) |
0.65V – 3.6V |
| 電源電壓 (VCCB) |
0.65V – 3.6V |
| 位數 |
8 |
| 數據速率 |
380 Mbps(最大) |
| 傳播延遲 |
2.5 ns(典型) |
| ESD 保護 (HBM) |
±8 kV |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
24-TSSOP |
| 認證 |
AEC-Q100 |
核心特性
- 雙向電壓位準轉換,自動方向檢測
- 寬電源電壓範圍:兩端口均為 0.65V 至 3.6V
- 高速數據傳輸,最高 380 Mbps
- 低傳播延遲(典型 2.5 ns)
- 強大的 ESD 保護:±8 kV HBM
- 汽車級認證:AEC-Q100
- 小尺寸封裝:24-TSSOP
- 斷電時輸出高阻抗
典型應用場景
- 汽車資訊娛樂系統(例如儀表板顯示、主機)
- 先進駕駛輔助系統(ADAS),如雷達和攝像頭模組
- 5G 基站控制接口
- 工業自動化(PLC、電機驅動)
- 便攜式電子設備(智能手機、平板)中傳感器與處理器之間的位準轉換
- 物聯網網關和邊緣計算設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74AXC8T245QPWRQ1 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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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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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。
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