SN54LS109AJ TI Flip-Flop | Dual J-K Positive-Edge Triggered

Product Overview

The SN54LS109AJ is a dual J-K positive-edge-triggered flip-flop from Texas Instruments, designed for high-reliability military and aerospace applications. It features individual J, K, clock, and direct clear inputs for each flip-flop, with complementary Q and Q̅ outputs. The device operates over a wide temperature range of -55°C to +125°C and is available in a 16-pin ceramic DIP package.

Detailed Technical Specifications

Key Features

• Dual J-K flip-flop with positive-edge triggering
• Individual J, K, clock, and direct clear inputs
• Complementary Q and Q̅ outputs
• Wide operating temperature range: -55°C to +125°C
• High noise immunity: typical 1V
• Low power consumption: 20 mW per flip-flop (typical)
• Direct clear input for asynchronous reset
• 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-16)
• Satellite data handling (e.g., telemetry processing units)
• Industrial control systems (e.g., PLCs for oil rigs)
• High-reliability data storage and register circuits

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN54LS109AJ. 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

SN54LS109AJ 是德州儀器推出的雙路 J-K 正邊緣觸發觸發器，專為高可靠性的軍工和航空航天應用設計。每個觸發器具備獨立的 J、K、時鐘和直接清零輸入，並提供互補的 Q 和 Q̅ 輸出。該器件可在 -55°C 至 +125°C 的寬溫度範圍內工作，採用 16 引腳陶瓷 DIP 封裝。

詳細技術參數

核心特性

• 雙路 J-K 觸發器，正邊緣觸發
• 獨立的 J、K、時鐘和直接清零輸入
• 互補的 Q 和 Q̅ 輸出
• 寬工作溫度範圍：-55°C 至 +125°C
• 高抗噪能力：典型值 1V
• 低功耗：每個觸發器典型值 20 mW
• 直接清零輸入，用於異步復位
• 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 便攜電台）
• 航空航天航電系統（例如 F-16 飛行控制計算機）
• 衛星數據處理（例如遙測處理單元）
• 工業控制系統（例如石油鑽井平台的 PLC）
• 高可靠性數據存儲和寄存器電路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN54LS109AJ 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]