SNJ5403W TI Logic Gates | | Triple 3-Input NAND Gate, Military Grade

Product Overview

The SNJ5403W is a high-reliability triple 3-input NAND gate from Texas Instruments, designed for military and aerospace applications. It features open-collector outputs for wired-AND logic and operates over the full military temperature range (-55°C to +125°C). This device is part of the 54LS logic family, offering low power consumption and high noise immunity.

Detailed Technical Specifications

Key Features

• Triple 3-input NAND gate with open-collector outputs
• Military-grade reliability: MIL-STD-883 compliant
• Low power consumption: 2 mW per gate typical
• Wide operating temperature range: -55°C to +125°C
• High noise immunity: 0.4V typical at Vcc=5V
• Direct interface with TTL logic
• Available in hermetic ceramic flat package (W)

Target Applications

• Military communication systems (e.g., AN/PRC-117G manpack radio)
• Aerospace avionics (e.g., flight control computers in F-35)
• Satellite data handling (e.g., on-board processors for GPS III)
• Industrial control systems (e.g., PLC modules for harsh environments)
• 5G base station control logic (e.g., remote radio unit controllers)
• Automotive engine control units (ECU) for heavy-duty vehicles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SNJ5403W. 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

SNJ5403W 是德州儀器生產的高可靠性三路3輸入與非門，專為軍用和航空航天應用設計。它具有開集電極輸出，可用於線與邏輯，並可在整個軍用溫度範圍（-55°C 至 +125°C）內工作。該器件屬於 54LS 邏輯系列，具有低功耗和高抗噪性。

詳細技術參數

核心特性

• 三路3輸入與非門，開集電極輸出
• 軍用級可靠性：符合 MIL-STD-883 標準
• 低功耗：典型值每門 2 mW
• 寬工作溫度範圍：-55°C 至 +125°C
• 高抗噪性：Vcc=5V 時典型值 0.4V
• 直接與 TTL 邏輯接口
• 提供氣密陶瓷扁平封裝 (W)

典型應用場景

• 軍用通信系統（例如 AN/PRC-117G 便攜式電台）
• 航空航天航電系統（例如 F-35 飛行控制計算機）
• 衛星數據處理（例如 GPS III 星載處理器）
• 工業控制系統（例如惡劣環境下的 PLC 模塊）
• 5G 基站控制邏輯（例如遠程射頻單元控制器）
• 重型車輛發動機控制單元 (ECU)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SNJ5403W 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]