SN74AS298AN TI Multiplexer | 16-PDIP | 4-Bit, 2-Input, 3-State Output

Product Overview

The SN74AS298AN is a 4-bit, 2-input multiplexer with 3-state outputs from Texas Instruments. It features Schottky-clamped TTL logic for high speed and low power consumption. The device selects one of two 4-bit data sources (A or B) based on the select input (S) and provides the selected data at the outputs (Y) when the output enable (OE) is low. When OE is high, the outputs are in the high-impedance state. The SN74AS298AN is ideal for bus-oriented systems and data routing applications.

Detailed Technical Specifications

Key Features

• 4-bit, 2-input multiplexer with 3-state outputs
• Schottky-clamped TTL logic for high speed
• Low power consumption
• 3-state outputs for bus-oriented applications
• Wide operating voltage range: 4.5 V to 5.5 V
• Industry-standard 16-PDIP package

Target Applications

• Data routing in 5G base station control boards
• Signal multiplexing in automotive dashboard displays
• Bus interface in industrial PLC systems
• Memory address selection in networking equipment
• General-purpose logic in consumer electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AS298AN. 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

SN74AS298AN 是德州儀器推出的4位2輸入多路復用器，具有三態輸出。它採用肖特基箝位TTL邏輯，實現高速和低功耗。該器件根據選擇輸入（S）選擇兩個4位數據源（A或B）之一，並在輸出使能（OE）為低電平時提供所選數據到輸出端（Y）。當OE為高電平時，輸出處於高阻抗狀態。SN74AS298AN 非常適合總線導向系統和數據路由應用。

詳細技術參數

核心特性

• 4位2輸入多路復用器，帶三態輸出
• 肖特基箝位TTL邏輯，實現高速
• 低功耗
• 三態輸出，適用於總線應用
• 寬工作電壓範圍：4.5 V 至 5.5 V
• 行業標準16-PDIP封裝

典型應用場景

• 5G基站控制板中的數據路由
• 汽車儀表盤顯示中的信號多路復用
• 工業PLC系統中的總線接口
• 網絡設備中的存儲器地址選擇
• 消費電子中的通用邏輯

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AS298AN 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]