CD74HC4351M TI Analog Multiplexer | 20-SOIC | 8-Channel, Single-Ended

Product Overview

The CD74HC4351M from Texas Instruments is a high-speed CMOS 8-channel analog multiplexer/demultiplexer with logic-level conversion. It features low ON resistance (typically 70Ω) and wide analog input voltage range (±5V). The device operates from a single 2V to 6V supply, making it ideal for battery-powered and portable applications. The 20-SOIC package ensures compact design for space-constrained PCBs.

Detailed Technical Specifications

Key Features

• 8-channel single-ended multiplexer/demultiplexer
• Low ON resistance and flatness
• Wide analog voltage range
• Break-before-make switching
• Low power consumption (ICC max 80μA)
• ESD protection > 2kV HBM

Target Applications

• 5G base station: RF signal routing and antenna switching
• Automotive dashboard: sensor signal multiplexing for temperature, pressure, and position
• Industrial automation: PLC analog input modules
• Medical devices: patient monitoring signal selection
• Audio/video switching: consumer electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HC4351M. 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

CD74HC4351M 是德州儀器 (TI) 的一款高速 CMOS 8 通道模擬多路復用器/解復用器，具有邏輯電平轉換功能。其典型導通電阻僅 70Ω，模擬輸入電壓範圍寬達 ±5V。器件可在 2V 至 6V 的單電源下工作，非常適合電池供電和便攜式應用。20-SOIC 封裝節省 PCB 空間。

詳細技術參數

核心特性

• 8 通道單端多路復用/解復用
• 低導通電阻及平坦度
• 寬模擬電壓範圍
• 先斷後合切換
• 低功耗 (ICC 最大 80μA)
• ESD 保護 > 2kV HBM

典型應用場景

• 5G 基站：射頻信號路由與天線切換
• 汽車儀表板：溫度、壓力、位置傳感器信號多路復用
• 工業自動化：PLC 模擬輸入模塊
• 醫療設備：病人監護信號選擇
• 音視頻切換：消費電子產品

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HC4351M 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]