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Product Overview
The SN74LVC245ARGYR is a high-performance octal bus transceiver from Texas Instruments, designed for asynchronous communication between two data buses. It operates from 1.65V to 3.6V, making it ideal for low-voltage applications. The device features 8-bit bidirectional data flow with direction control (DIR) and output enable (OE) pins. Housed in a compact 20-VQFN (3.5x4.5mm) package, it offers excellent signal integrity and reduced board space.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
1.65V to 3.6V |
| Input Voltage Range |
0V to 5.5V |
| Output Drive |
±24 mA at 3.3V |
| Propagation Delay |
3.5 ns typical at 3.3V |
| Operating Temperature |
-40°C to +125°C |
| Package |
20-VQFN (3.5x4.5mm) |
Key Features
- Bidirectional 8-bit data bus transceiver
- Direction control (DIR) and output enable (OE) pins
- Low power consumption: 10 µA max quiescent current
- Supports partial power-down mode (Ioff)
- ESD protection: 2 kV HBM
- Latch-up performance exceeds 100 mA per JESD 78
Target Applications
- 5G base station control boards
- Automotive dashboard display interfaces
- Industrial PLC I/O modules
- Consumer electronics (smart TVs, set-top boxes)
- Data communication equipment (routers, switches)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SN74LVC245ARGYR. 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
SN74LVC245ARGYR 是德州儀器的高性能八路匯流排收發器,專為兩個數據匯流排之間的異步通信而設計。工作電壓範圍為 1.65V 至 3.6V,非常適合低電壓應用。該器件具有 8 位雙向數據流,帶方向控制 (DIR) 和輸出使能 (OE) 引腳。採用緊湊的 20-VQFN (3.5x4.5mm) 封裝,提供出色的信號完整性和更小的電路板空間。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
1.65V 至 3.6V |
| 輸入電壓範圍 |
0V 至 5.5V |
| 輸出驅動能力 |
±24 mA (3.3V) |
| 傳播延遲 |
典型 3.5 ns (3.3V) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
20-VQFN (3.5x4.5mm) |
核心特性
- 雙向 8 位匯流排收發器
- 方向控制 (DIR) 和輸出使能 (OE) 引腳
- 低功耗:靜態電流最大 10 µA
- 支持部分斷電模式 (Ioff)
- ESD 保護:2 kV HBM
- 閂鎖性能超過 100 mA (JESD 78)
典型應用場景
- 5G 基站控制板
- 汽車儀表盤顯示接口
- 工業 PLC I/O 模塊
- 消費電子(智能電視、機頂盒)
- 數據通信設備(路由器、交換機)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SN74LVC245ARGYR 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。
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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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