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Product Overview
The SNJ54S260J is a high-speed dual 4-input NOR gate from Texas Instruments, part of the 54S series designed for military and aerospace applications. It operates over a wide temperature range of -55°C to +125°C and is available in a ceramic DIP package (J suffix). This device provides reliable logic performance with Schottky-clamped transistors for improved speed.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Input Voltage Range |
0V to 5.5V |
| Operating Temperature |
-55°C to +125°C |
| Propagation Delay (typical) |
4.5 ns |
| Output Current (IOL/IOH) |
20 mA / -1 mA |
| Logic Family |
54S (Schottky TTL) |
| Package Type |
CDIP (Ceramic DIP) |
| Number of Gates |
2 (Dual 4-input NOR) |
Key Features
- Dual 4-input NOR gate configuration
- Schottky-clamped transistors for high speed
- Wide operating temperature range (-55°C to +125°C)
- Military-grade reliability
- Ceramic DIP package for harsh environments
- Direct interface with TTL logic
Target Applications
- 5G base station control logic
- Avionics and flight control systems
- Military communication equipment
- Industrial automation controllers
- Automotive dashboard electronics (high-reliability)
- Satellite and space systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SNJ54S260J. 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
SNJ54S260J 是德州儀器(TI)的高速雙4輸入或非門,屬於54S系列,專為軍用和航空航天應用設計。它可在-55°C至+125°C的寬溫度範圍內工作,採用陶瓷DIP封裝(J後綴)。該器件通過肖特基箝位晶體管提供可靠的邏輯性能,並具有改進的速度。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 輸入電壓範圍 |
0V 至 5.5V |
| 工作溫度 |
-55°C 至 +125°C |
| 傳播延遲(典型值) |
4.5 ns |
| 輸出電流 (IOL/IOH) |
20 mA / -1 mA |
| 邏輯系列 |
54S(肖特基 TTL) |
| 封裝類型 |
CDIP(陶瓷 DIP) |
| 門電路數量 |
2(雙4輸入或非門) |
核心特性
- 雙4輸入或非門配置
- 肖特基箝位晶體管實現高速
- 寬工作溫度範圍(-55°C 至 +125°C)
- 軍用級可靠性
- 陶瓷DIP封裝,適用於惡劣環境
- 直接與TTL邏輯接口
典型應用場景
- 5G基站控制邏輯
- 航空電子與飛行控制系統
- 軍用通信設備
- 工業自動化控制器
- 汽車儀表板電子(高可靠性)
- 衛星與太空系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SNJ54S260J 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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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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