SN74F258N TI Multiplexer | 16-PDIP | 4x2:1, Fast TTL

Product Overview

The SN74F258N is a high-speed quad 2-input multiplexer from Texas Instruments, featuring Schottky-clamped TTL technology for enhanced performance. It selects one of two 4-bit data sources under control of a common select input (S). The device also features a strobe input (G) which, when high, forces all outputs to a low state, providing a high-impedance state for bus-oriented applications. Packaged in a 16-pin PDIP, it is ideal for through-hole PCB designs requiring reliable logic-level multiplexing.

Detailed Technical Specifications

Key Features

• Quad 2-input multiplexer with common select and strobe
• Schottky-clamped for high speed: 6.5 ns typical propagation delay
• Low power consumption: 22 mW per gate (typical)
• Full TTL compatibility: input and output logic levels
• Strobe input forces outputs low for bus isolation
• Wide operating voltage range: 4.5V to 5.5V
• Industry-standard 16-pin PDIP package for easy prototyping

Target Applications

• Data routing in 5G base station control logic
• Signal selection in automotive dashboard displays
• Bus multiplexing in industrial PLC systems
• Address decoding in memory modules
• Function selection in test equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74F258N. 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

SN74F258N 是德州儀器推出的高速四路2選1多路復用器，採用肖特基箝位TTL技術以提升性能。在公共選擇輸入（S）控制下，可從兩組4位數據源中選擇一組。該器件還具有選通輸入（G），當其為高電平時，所有輸出被強制置為低電平，為總線應用提供高阻抗狀態。採用16引腳PDIP封裝，適用於需要可靠邏輯電平多路復用的通孔PCB設計。

詳細技術參數

核心特性

• 四路2選1多路復用器，帶公共選擇和選通
• 肖特基箝位實現高速：典型傳播延遲6.5 ns
• 低功耗：每門典型值22 mW
• 完全TTL兼容：輸入和輸出邏輯電平
• 選通輸入可將輸出置低，實現總線隔離
• 寬工作電壓範圍：4.5V 至 5.5V
• 業界標準16引腳PDIP封裝，易於原型設計

典型應用場景

• 5G基站控制邏輯中的數據路由
• 汽車儀表盤顯示中的信號選擇
• 工業PLC系統中的總線多路復用
• 存儲器模塊中的地址解碼
• 測試設備中的功能選擇

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74F258N 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]