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Product Overview
The SNJ54ALS258AJ is a high-performance quad 2-input multiplexer with 3-state outputs from Texas Instruments. It is designed for military and aerospace applications, offering reliable operation over a wide temperature range. The device selects one of two 4-bit data sources based on the state of the select input, and the outputs can be disabled to a high-impedance state for bus-oriented systems.
Detailed Technical Specifications
| Parameter |
Value |
| Technology Family |
ALS |
| Number of Channels |
4 |
| Number of Inputs per Channel |
2 |
| Output Type |
3-State |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Operating Temperature Range |
-55°C to +125°C |
| Propagation Delay (typical) |
8 ns |
| Package Type |
CDIP (Ceramic DIP) |
| Military Compliance |
MIL-STD-883 |
Key Features
- Quad 2-input multiplexer with common select and enable
- 3-state outputs for bus-oriented applications
- Low power consumption (typical 10 mW)
- High speed: propagation delay 8 ns typical
- Wide operating temperature range: -55°C to +125°C
- Military-grade reliability
Target Applications
- Avionics data routing
- Military communication systems
- Satellite telemetry
- Radar signal processing
- Industrial control systems requiring high reliability
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SNJ54ALS258AJ. 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
SNJ54ALS258AJ 是德州儀器生產的高性能四路2輸入多路復用器,具有三態輸出。專為軍用和航空航天應用設計,可在寬溫度範圍內可靠運行。該器件根據選擇輸入的狀態選擇兩個4位數據源之一,輸出可禁用至高阻抗狀態,適用於總線系統。
詳細技術參數
| 參數 |
數值 |
| 技術系列 |
ALS |
| 通道數 |
4 |
| 每通道輸入數 |
2 |
| 輸出類型 |
三態 |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 工作溫度範圍 |
-55°C 至 +125°C |
| 傳播延遲 (典型值) |
8 ns |
| 封裝類型 |
CDIP (陶瓷DIP) |
| 軍用合規 |
MIL-STD-883 |
核心特性
- 四路2輸入多路復用器,共用選擇和使能
- 三態輸出,適用於總線應用
- 低功耗 (典型值 10 mW)
- 高速:傳播延遲典型值 8 ns
- 寬工作溫度範圍:-55°C 至 +125°C
- 軍用級可靠性
典型應用場景
- 航空電子數據路由
- 軍用通信系統
- 衛星遙測
- 雷達信號處理
- 需要高可靠性的工業控制系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SNJ54ALS258AJ 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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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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