SNJ54F09FK TI Logic Gates | | Quad 2-Input Positive-NAND, Open-Collector

Product Overview

The SNJ54F09FK is a high-performance, quad 2-input positive-NAND gate with open-collector outputs, manufactured by Texas Instruments. It is part of the 54F series, designed for military and aerospace applications requiring reliable operation over a wide temperature range. The device features four independent NAND gates, each with two inputs, and open-collector outputs that allow wired-AND connections and level shifting. Housed in a 14-pin ceramic flatpack (FK package), it offers excellent noise immunity and high speed.

Detailed Technical Specifications

Key Features

• Quad 2-input positive-NAND gates with open-collector outputs
• Wired-AND capability for flexible logic design
• High speed: typical propagation delay 4.5 ns
• Wide operating temperature range: -55°C to +125°C
• Military-grade reliability and quality
• Low power consumption
• Inputs and outputs are fully compatible with TTL logic levels

Target Applications

• Military communication systems (e.g., AN/PRC-117G manpack radio)
• Aerospace avionics (e.g., flight control computers in F-35)
• Industrial control systems (e.g., PLC modules for harsh environments)
• High-reliability computing (e.g., satellite data handling units)
• 5G base station control logic (e.g., remote radio unit interface)
• Automotive engine control units (ECUs) for off-road vehicles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SNJ54F09FK. 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

SNJ54F09FK 是一款高性能四路2輸入正與非門，帶開路集電極輸出，由德州儀器（TI）製造。屬於54F系列，專為軍用和航空航天應用設計，可在寬溫度範圍內可靠工作。該器件包含四個獨立的與非門，每個具有兩個輸入，開路集電極輸出允許線與連接和電平轉換。採用14引腳陶瓷扁平封裝（FK），具有出色的抗噪聲能力和高速性能。

詳細技術參數

核心特性

• 四路2輸入正與非門，帶開路集電極輸出
• 線與功能，實現靈活的邏輯設計
• 高速：典型傳播延遲 4.5 ns
• 寬工作溫度範圍：-55°C 至 +125°C
• 軍用級可靠性和質量
• 低功耗
• 輸入和輸出完全兼容 TTL 邏輯電平

典型應用場景

• 軍用通信系統（例如 AN/PRC-117G 揹負式電台）
• 航空航天航電系統（例如 F-35 飛行控制計算機）
• 工業控制系統（例如惡劣環境下的 PLC 模塊）
• 高可靠性計算（例如衛星數據處理單元）
• 5G 基站控制邏輯（例如遠程射頻單元接口）
• 越野車發動機控制單元（ECU）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SNJ54F09FK 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]