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Product Overview
The SNJ54S195J is a high-speed 4-bit parallel-access shift register from Texas Instruments, designed for military and aerospace applications. It features Schottky-clamped TTL technology for improved speed and performance. The device offers parallel load capability, asynchronous clear, and J-K inputs for versatile operation. Housed in a ceramic DIP package, it operates over the full military temperature range (-55°C to +125°C).
Detailed Technical Specifications
| Parameter |
Value |
| Technology |
Schottky TTL |
| Number of Bits |
4 |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Propagation Delay (tpd) |
10 ns (typical) |
| Maximum Clock Frequency |
100 MHz |
| Operating Temperature |
-55°C to +125°C |
| Package |
CDIP (Ceramic DIP) |
| Logic Family |
54S |
Key Features
- 4-bit parallel-in/parallel-out shift register
- Asynchronous clear function
- J-K inputs for flexible data entry
- Schottky-clamped for high speed
- Military temperature range
- Hermetic ceramic package for harsh environments
Target Applications
- Military communication systems (e.g., AN/PRC-117G radio)
- Aerospace avionics (e.g., flight control computers)
- Industrial control systems (e.g., PLCs)
- High-reliability data processing (e.g., satellite telemetry)
- 5G base station control logic
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SNJ54S195J. 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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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
SNJ54S195J 是德州儀器推出的高速4位並行存取移位寄存器,專為軍用和航空航天應用設計。它採用肖特基箝位TTL技術,以提升速度和性能。該器件提供並行加載功能、異步清零和J-K輸入,以實現靈活操作。採用陶瓷DIP封裝,可在全軍用溫度範圍(-55°C至+125°C)內工作。
詳細技術參數
| 參數 |
數值 |
| 技術 |
肖特基TTL |
| 位數 |
4 |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 傳播延遲 (tpd) |
10 ns (典型值) |
| 最大時鐘頻率 |
100 MHz |
| 工作溫度 |
-55°C 至 +125°C |
| 封裝 |
CDIP (陶瓷DIP) |
| 邏輯系列 |
54S |
核心特性
- 4位並行輸入/並行輸出移位寄存器
- 異步清零功能
- J-K輸入,實現靈活數據輸入
- 肖特基箝位,高速操作
- 軍用溫度範圍
- 密封陶瓷封裝,適用於惡劣環境
典型應用場景
- 軍用通信系統(例如 AN/PRC-117G 無線電)
- 航空航天航空電子設備(例如飛行控制計算機)
- 工業控制系統(例如PLC)
- 高可靠性數據處理(例如衛星遙測)
- 5G基站控制邏輯
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SNJ54S195J 提供全面的供應鏈與批發解決方案。
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