CD74AC151BQBR TI Multiplexer | 16-WQFN (2.5x3.5) | 1.5V-5.5V, 8:1 MUX

Product Overview

The CD74AC151BQBR is a high-speed CMOS 8-input multiplexer from Texas Instruments, designed for digital signal routing in space-constrained applications. It selects one of eight data sources based on three binary select inputs (A, B, C) and provides both true (Y) and complementary (W) outputs. Operating from 1.5V to 5.5V, it features low power consumption and high noise immunity, making it ideal for battery-powered and portable devices. The device is offered in a compact 16-WQFN (2.5x3.5mm) package, suitable for dense PCB layouts.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 1.5V to 5.5V
• 8-input multiplexer with 3 binary select lines
• Complementary outputs (Y and W)
• High speed: typical propagation delay 6.5ns at 5V
• Low power consumption: ICC typically 4µA
• High noise immunity: VNIH = VNIL = 28% of VCC
• Inputs accept voltages up to 5.5V regardless of VCC
• ESD protection: 2kV HBM, 1kV CDM
• RoHS compliant and lead-free

Target Applications

• Data routing in 5G base station control boards
• Signal selection in automotive dashboard displays
• Portable medical devices (e.g., patient monitors)
• Industrial automation PLCs
• Consumer electronics: smart home hubs, gaming consoles
• Communication equipment: routers, switches

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74AC151BQBR. 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

CD74AC151BQBR 是德州儀器 (TI) 生產的高速 CMOS 8 輸入多路復用器，專為空間受限的數字信號路由應用而設計。它根據三個二進制選擇輸入 (A, B, C) 從八個數據源中選擇一個，並提供同相 (Y) 和反相 (W) 輸出。工作電壓範圍為 1.5V 至 5.5V，具有低功耗和高抗噪性，非常適合電池供電和便攜設備。該器件採用緊湊的 16-WQFN (2.5x3.5mm) 封裝，適用於高密度 PCB 佈局。

詳細技術參數

核心特性

• 寬工作電壓範圍：1.5V 至 5.5V
• 8 輸入多路復用器，帶 3 個二進制選擇線
• 互補輸出 (Y 和 W)
• 高速：5V 時典型傳播延遲 6.5ns
• 低功耗：ICC 典型值 4µA
• 高抗噪性：VNIH = VNIL = 28% VCC
• 輸入可接受高達 5.5V 電壓，與 VCC 無關
• ESD 保護：2kV HBM, 1kV CDM
• 符合 RoHS 標準，無鉛

典型應用場景

• 5G 基站控制板的數據路由
• 汽車儀表盤顯示器的信號選擇
• 便攜醫療設備（如病人監護儀）
• 工業自動化 PLC
• 消費電子：智能家居中樞、遊戲主機
• 通信設備：路由器、交換機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74AC151BQBR 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]