74AC11139N TI Decoder/Demultiplexer | Dual 2-to-4 | 2V-6V, 24mA

Product Overview

The 74AC11139N is a high-speed dual 2-to-4 line decoder/demultiplexer from Texas Instruments, fabricated with advanced AC CMOS technology. It features two independent decoders, each accepting two binary inputs and providing four mutually exclusive active-low outputs. The device is designed for memory decoding, data routing, and general-purpose logic applications requiring low power consumption and high noise immunity.

Detailed Technical Specifications

Key Features

• Dual 2-to-4 line decoder/demultiplexer
• Active-low outputs for easy expansion
• Wide operating voltage range: 2V to 6V
• High output drive: ±24 mA
• Low power consumption: 10 μA max ICC
• Inputs accept voltages up to VCC
• Compatible with TTL levels

Target Applications

• Memory address decoding in 5G base station control boards
• Data routing in automotive dashboard displays
• Demultiplexing in industrial sensor arrays
• Logic function generation in FPGA configuration circuits
• Peripheral selection in microcontroller systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for 74AC11139N. 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

74AC11139N 是德州儀器推出的高速雙路2線-4線解碼器/多路分配器，採用先進的AC CMOS工藝製造。它包含兩個獨立的解碼器，每個解碼器接受兩個二進制輸入，提供四個互斥的低電平有效輸出。該器件適用於存儲器解碼、數據路由和需要低功耗、高抗干擾能力的通用邏輯應用。

詳細技術參數

核心特性

• 雙路2線-4線解碼器/多路分配器
• 低電平有效輸出，便於擴展
• 寬工作電壓範圍：2V 至 6V
• 高輸出驅動能力：±24 mA
• 低功耗：最大 ICC 10 μA
• 輸入電壓可達 VCC
• 兼容 TTL 電平

典型應用場景

• 5G基站控制板中的存儲器地址解碼
• 汽車儀表盤顯示中的數據路由
• 工業傳感器陣列中的多路分配
• FPGA配置電路中的邏輯功能生成
• 微控制器系統中的外設選擇

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 74AC11139N 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。
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• 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。
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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]