SN74LVC139ARGYR TI Dual 2-to-4 Decoder | 16-VQFN (4x3.5) | 1.65V-3.6V, -40°C~125°C

Product Overview

The SN74LVC139ARGYR is a dual 2-line to 4-line decoder/demultiplexer from Texas Instruments, designed for 1.65V to 3.6V VCC operation. This device is ideal for low-voltage, high-speed memory decoding and data routing applications. Housed in a compact 16-VQFN (4x3.5mm) package, it offers space-saving benefits without compromising performance. The SN74LVC139ARGYR features two independent decoders, each accepting two binary inputs and providing four mutually exclusive active-low outputs. It is fully specified for partial-power-down applications using Ioff, and it can drive up to 24mA at the outputs.

Detailed Technical Specifications

Key Features

• Dual 2-line to 4-line decoder/demultiplexer
• Wide operating voltage range: 1.65V to 3.6V
• High drive capability: ±24mA at 3.3V
• Low power consumption: 10μA max ICC
• Ioff supports partial-power-down mode
• Inputs accept voltages up to 5.5V
• ESD protection exceeds JESD 22
• Available in space-saving VQFN package

Target Applications

The SN74LVC139ARGYR is suitable for a wide range of applications including:

• Memory decoding in 5G base stations (e.g., decoding address lines for FPGA configuration)
• Data routing in automotive dashboards (e.g., selecting sensor inputs for display)
• Industrial control systems (e.g., demultiplexing control signals for multiple actuators)
• Portable electronics (e.g., battery-powered devices requiring low voltage operation)
• Networking equipment (e.g., routing data packets in switches)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVC139ARGYR. 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

SN74LVC139ARGYR 是德州儀器（TI）推出的雙路2線至4線解碼器/多路分配器，工作電壓範圍為1.65V至3.6V。該器件專為低電壓、高速存儲器解碼和數據路由應用而設計。採用緊湊的16-VQFN（4x3.5mm）封裝，在保持性能的同時節省空間。SN74LVC139ARGYR 包含兩個獨立的解碼器，每個解碼器接受兩個二進制輸入並提供四個互斥的低電平有效輸出。它完全支持使用 Ioff 的部分斷電應用，輸出驅動能力可達24mA。

詳細技術參數

核心特性

• 雙路2線至4線解碼器/多路分配器
• 寬工作電壓範圍：1.65V 至 3.6V
• 高驅動能力：3.3V 時 ±24mA
• 低功耗：最大 ICC 10μA
• Ioff 支持部分斷電模式
• 輸入可接受高達 5.5V 的電壓
• ESD 保護超過 JESD 22 標準
• 採用節省空間的 VQFN 封裝

典型應用場景

SN74LVC139ARGYR 適用於多種應用，包括：

• 5G 基站中的存儲器解碼（例如，解碼 FPGA 配置的地址線）
• 汽車儀表盤中的數據路由（例如，選擇顯示傳感器輸入）
• 工業控制系統（例如，將控制信號分配給多個執行器）
• 便攜式電子設備（例如，需要低電壓運行的電池供電設備）
• 網絡設備（例如，交換機中的數據包路由）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVC139ARGYR 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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• 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]