SN74HC251PW TI Multiplexer | 16-TSSOP | 8-Ch, 2V-6V

Product Overview

The SN74HC251PW is a high-speed 8-input multiplexer from Texas Instruments, featuring 3-state outputs. It selects one of eight binary data inputs and routes it to the output, controlled by three address lines (A0, A1, A2). The device operates over a wide supply voltage range of 2V to 6V, making it suitable for various logic-level applications. Packaged in a compact 16-TSSOP, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• 8-input multiplexer with 3-state outputs
• Wide operating voltage range: 2V to 6V
• High-speed propagation delay: 12 ns typical at 5V
• Low power consumption: 80 µA max ICC
• Inputs accept voltages up to VCC
• Compatible with TTL levels
• ESD protection exceeds 2000V per MIL-STD-883

Target Applications

• Data routing in 5G base stations (e.g., signal selection in antenna arrays)
• Automotive dashboard displays (e.g., selecting sensor data for instrument cluster)
• Industrial control systems (e.g., multiplexing analog/digital signals)
• Consumer electronics (e.g., input selection in audio/video devices)
• Medical equipment (e.g., patient monitoring signal routing)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HC251PW. 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

SN74HC251PW 是德州儀器的一款高速8輸入多路復用器，具有三態輸出。它通過三個地址線（A0、A2、A2）選擇八個二進制數據輸入之一，並將其路由到輸出。該器件在2V至6V的寬電源電壓範圍內工作，適用於各種邏輯電平應用。採用緊湊的16-TSSOP封裝，非常適合空間受限的設計。

詳細技術參數

核心特性

• 8輸入多路復用器，帶三態輸出
• 寬工作電壓範圍：2V 至 6V
• 高速傳播延遲：5V時典型值12 ns
• 低功耗：最大ICC 80 µA
• 輸入可接受高達VCC的電壓
• 兼容TTL電平
• ESD保護超過2000V（MIL-STD-883）

典型應用場景

• 5G基站中的數據路由（例如天線陣列中的信號選擇）
• 汽車儀表板顯示（例如選擇傳感器數據用於儀表組）
• 工業控制系統（例如模擬/數字信號的多路復用）
• 消費電子產品（例如音頻/視頻設備中的輸入選擇）
• 醫療設備（例如患者監護信號路由）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HC251PW 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]