SN74AHC125DR TI Buffer/Line Driver | 14-SOIC | 2V-5.5V, 3-State Outputs

Product Overview

The SN74AHC125DR is a high-speed quad bus buffer gate with 3-state outputs from Texas Instruments. It operates from 2V to 5.5V, making it suitable for a wide range of applications. The device features four independent buffer gates with 3-state outputs, allowing for bus-oriented applications. Each gate performs the Boolean function Y = A in positive logic. The 3-state outputs are controlled by the output-enable (OE) inputs. When OE is low, the output is enabled; when OE is high, the output is in the high-impedance state. The SN74AHC125DR is available in a 14-pin SOIC package, offering a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 2V to 5.5V
• 3-state outputs for bus-oriented applications
• High noise immunity
• Low power consumption
• ESD protection exceeds JESD 22
• Latch-up performance exceeds 250 mA per JESD 78
• Available in 14-pin SOIC package

Target Applications

• 5G base station control logic
• Automotive dashboard display interface
• Industrial automation PLC I/O modules
• Consumer electronics like smart home hubs
• Data communication equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AHC125DR. 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

SN74AHC125DR 是德州儀器推出的高速四路總線緩衝器，帶三態輸出，工作電壓範圍為 2V 至 5.5V，適用於多種應用場景。該器件包含四個獨立的緩衝門，每個門實現正邏輯布爾函數 Y = A。三態輸出由輸出使能（OE）輸入控制：當 OE 為低電平時，輸出使能；當 OE 為高電平時，輸出處於高阻抗狀態。SN74AHC125DR 採用 14 引腳 SOIC 封裝，為空間受限的設計提供緊湊解決方案。

詳細技術參數

核心特性

• 寬工作電壓範圍：2V 至 5.5V
• 三態輸出，適用於總線應用
• 高抗噪聲能力
• 低功耗
• ESD 保護超過 JESD 22 標準
• 閂鎖性能超過 250 mA（JESD 78 標準）
• 採用 14 引腳 SOIC 封裝

典型應用場景

• 5G 基站控制邏輯
• 汽車儀表盤顯示接口
• 工業自動化 PLC I/O 模塊
• 消費電子產品，如智能家居中樞
• 數據通信設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AHC125DR 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。
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• 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]