CD74HC251M96 TI Multiplexer | 16-SOIC | 8-Ch, 2V-6V

Product Overview

The CD74HC251M96 is a high-speed CMOS 8-input multiplexer from Texas Instruments, featuring three-state outputs. It selects one of eight data inputs based on three binary select inputs (A, B, C) and provides both true and complementary outputs. The device operates over a wide supply voltage range of 2V to 6V, making it suitable for battery-powered and industrial applications. Its low power consumption and high noise immunity are characteristic of HC/HCT logic families.

Detailed Technical Specifications

Key Features

• 8-input multiplexer with three-state outputs
• Wide operating voltage range: 2V to 6V
• High noise immunity: typical VNIH = VNIL = 28% of VCC
• Low power consumption: 80-μA max ICC
• Balanced propagation delays: tPLH ≈ tPHL
• Outputs drive up to 10 LSTTL loads
• Standardized symmetrical output characteristics
• ESD protection exceeds 2000V per MIL-STD-883, Method 3015

Target Applications

The CD74HC251M96 is ideal for data routing and signal selection in various systems. Specific applications include:

• 5G base station control logic: selecting status signals from multiple RF modules
• Automotive dashboard displays: multiplexing sensor data for driver information systems
• Industrial automation: input selection for PLCs and remote I/O modules
• Medical devices: channel selection in patient monitoring equipment
• Consumer electronics: mode selection in smart home hubs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HC251M96. 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

CD74HC251M96 是德州儀器 (TI) 的一款高速 CMOS 8 輸入多路復用器，具有三態輸出。它基於三個二進制選擇輸入 (A, B, C) 從八個數據輸入中選擇一個，並提供同相和反相輸出。該器件可在 2V 至 6V 的寬電源電壓範圍內工作，適合電池供電和工業應用。其低功耗和高抗噪性體現了 HC/HCT 邏輯系列的特性。

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
• 高抗噪性：典型 VNIH = VNIL = 28% VCC
• 低功耗：最大 ICC 為 80 μA
• 平衡的傳播延遲：tPLH ≈ tPHL
• 輸出可驅動多達 10 個 LSTTL 負載
• 標準化對稱輸出特性
• ESD 保護超過 2000V，符合 MIL-STD-883 方法 3015

典型應用場景

CD74HC251M96 適用於各種系統中的數據路由和信號選擇。具體應用包括：

• 5G 基站控制邏輯：從多個射頻模塊中選擇狀態信號
• 汽車儀表板顯示：多路復用傳感器數據以提供駕駛信息
• 工業自動化：PLC 和遠程 I/O 模塊的輸入選擇
• 醫療設備：病人監護設備中的通道選擇
• 消費電子：智能家居中樞的模式選擇

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HC251M96 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]