SNJ54LS51FK TI Logic Gates | | Dual 2-Input AND-OR-Invert Gate, Military Grade

Product Overview

The SNJ54LS51FK is a high-reliability, military-grade dual 2-input AND-OR-invert gate from Texas Instruments. It belongs to the 54LS family, designed for low-power Schottky TTL logic with enhanced noise immunity and wide temperature range. This device integrates two independent AND-OR-invert gates, each performing the logic function (A·B)+(C·D) with inverted output. Housed in a ceramic flatpack (FK) package, it is ideal for aerospace, defense, and industrial applications requiring stringent environmental performance.

Detailed Technical Specifications

Key Features

• Dual 2-input AND-OR-invert gates with inverted output
• Low power consumption: 2 mW per gate typical
• High noise immunity: 0.4V typical
• Wide operating temperature: -55°C to +125°C
• Military-grade reliability and qualification
• Compatible with TTL and CMOS logic levels

Target Applications

• Avionics control systems (e.g., flight management computers)
• Military communication equipment (e.g., secure radios)
• Satellite payload data processing
• Industrial automation controllers
• 5G base station control logic
• Automotive engine control units (ECU) for harsh environments

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SNJ54LS51FK. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• 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.

• 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.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

SNJ54LS51FK 是德州儀器生產的高可靠性軍用級雙路2輸入與或非門，屬於54LS系列低功耗肖特基TTL邏輯器件，具有增強的抗噪聲能力和寬溫度範圍。該器件集成兩個獨立的與或非門，每個門執行邏輯功能 (A·B)+(C·D) 並輸出反相。採用陶瓷扁平封裝 (FK)，適用於航空航天、國防和工業應用等需要嚴苛環境性能的場合。

詳細技術參數

核心特性

• 雙路2輸入與或非門，輸出反相
• 低功耗：典型值每門2 mW
• 高抗噪聲能力：典型值0.4V
• 寬工作溫度範圍：-55°C 至 +125°C
• 軍用級可靠性和認證
• 兼容TTL和CMOS邏輯電平

典型應用場景

• 航空電子控制系統（例如飛行管理計算機）
• 軍事通信設備（例如安全無線電）
• 衛星載荷數據處理
• 工業自動化控制器
• 5G基站控制邏輯
• 汽車發動機控制單元（ECU）用於惡劣環境

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SNJ54LS51FK 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 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。
• 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。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• 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。

• 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。
• 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。
• 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。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]