SN74ALS857DWR TI Multiplexer | 24-SOIC | 6-Bit, 3-State Outputs

Product Overview

The SN74ALS857DWR from Texas Instruments is a high-performance 6-bit multiplexer with 3-state outputs, designed for bus-oriented applications. It features six independent multiplexer channels, each with two data inputs (A and B) selected by a common select input (S). The device operates from a single 5V supply and is characterized for operation from 0°C to 70°C. Housed in a 24-pin SOIC package, it offers a compact solution for data routing and signal selection in digital systems.

Detailed Technical Specifications

Key Features

• 6-bit multiplexer with common select
• 3-state outputs for bus connection
• Buffered inputs and outputs
• Low power consumption: 50 mW typ
• High drive capability: -15 mA / 24 mA
• Fast propagation delay: 10 ns typ
• Wide operating voltage: 4.5V to 5.5V
• Industry-standard 24-SOIC package

Target Applications

• Data routing in 5G base station control boards
• Signal selection in automotive dashboard displays
• Bus multiplexing in industrial PLC systems
• Memory address multiplexing in embedded systems
• Peripheral selection in server motherboards

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALS857DWR. 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

SN74ALS857DWR 是德州儀器（TI）推出的一款高性能6位多路復用器，具有三態輸出，專為匯流排應用設計。該器件包含六個獨立的多路復用通道，每個通道有兩個數據輸入（A和B），由公共選擇輸入（S）控制。它工作在單一5V電源下，溫度範圍為0°C至70°C。採用24引腳SOIC封裝，為數字系統中的數據路由和信號選擇提供了緊湊的解決方案。

詳細技術參數

核心特性

• 6位多路復用，公共選擇
• 三態輸出，適合匯流排連接
• 緩衝輸入和輸出
• 低功耗：典型值 50 mW
• 高驅動能力：-15 mA / 24 mA
• 快速傳播延遲：典型值 10 ns
• 寬工作電壓：4.5V 至 5.5V
• 行業標準 24-SOIC 封裝

典型應用場景

• 5G基站控制板中的數據路由
• 汽車儀表盤顯示的信號選擇
• 工業PLC系統的匯流排多路復用
• 嵌入式系統的存儲器地址多路復用
• 服務器主板的外設選擇

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALS857DWR 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。
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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。
• 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]