SN74AHCT125QPWRQ1 TI Buffer/Driver | 14-TSSOP | 4-Ch, 5V, -40~125°C

Product Overview

The SN74AHCT125QPWRQ1 is a automotive-grade quadruple bus buffer gate with 3-state outputs from Texas Instruments. It features independent line drivers with 3-state outputs, designed for driving bus lines or buffer memory address registers. Each output is disabled when the associated output-enable (OE) input is high. This device operates with a wide supply voltage range of 4.5V to 5.5V and is characterized for operation from -40°C to +125°C, making it suitable for harsh automotive environments.

Detailed Technical Specifications

Key Features

• Qualified for Automotive Applications (AEC-Q100)
• 4 Independent Channels with 3-State Outputs
• Wide Supply Voltage Range: 4.5V to 5.5V
• Inputs Accept Voltages up to 5.5V
• Outputs Sink/Source 8 mA
• Low Power Consumption: ICC 10 µA max
• ESD Protection: 2 kV HBM, 1 kV CDM
• Package: 14-pin TSSOP (PW)

Target Applications

• Automotive Body Control Modules (e.g., door lock control, window lift)
• Infotainment Systems (e.g., head unit, display interface)
• Advanced Driver Assistance Systems (ADAS) (e.g., camera module, radar sensor interface)
• 5G Base Station Control Logic (e.g., signal buffering for FPGA)
• Industrial Motor Drives (e.g., PLC output buffer)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AHCT125QPWRQ1. 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

SN74AHCT125QPWRQ1 是德州儀器推出的車規級四路總線緩衝門，具有三態輸出。每個通道都有獨立的線路驅動器，輸出使能（OE）輸入為高電平時輸出被禁用。該器件支持 4.5V 至 5.5V 的寬電源電壓範圍，工作溫度範圍為 -40°C 至 +125°C，適用於惡劣的汽車環境。

詳細技術參數

核心特性

• 通過汽車應用認證 (AEC-Q100)
• 4 個獨立通道，三態輸出
• 寬電源電壓範圍：4.5V 至 5.5V
• 輸入可承受高達 5.5V 電壓
• 輸出拉/灌電流 8 mA
• 低功耗：ICC 最大 10 µA
• ESD 保護：2 kV HBM，1 kV CDM
• 封裝：14 引腳 TSSOP (PW)

典型應用場景

• 汽車車身控制模塊（如門鎖控制、車窗升降）
• 信息娛樂系統（如主機、顯示接口）
• 高級駕駛輔助系統 (ADAS)（如攝像頭模塊、雷達傳感器接口）
• 5G 基站控制邏輯（如 FPGA 信號緩衝）
• 工業電機驅動（如 PLC 輸出緩衝）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AHCT125QPWRQ1 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]