SN74HC126DT TI Quad Bus Buffer Gate | 14-SOIC | 2V-6V, 3-State Outputs

Product Overview

The SN74HC126DT is a high-speed quad bus buffer gate with 3-state outputs from Texas Instruments. It features four independent buffer gates with separate output enable controls, allowing each gate to be enabled or disabled individually. Operating from 2V to 6V, it is compatible with TTL levels and offers low power consumption. Housed in a 14-SOIC package, it is ideal for driving bus lines or buffering memory address registers.

Detailed Technical Specifications

Key Features

• Quad independent buffer gates with 3-state outputs
• Wide operating voltage range: 2V to 6V
• High noise immunity: typical VNH = 28% of VCC
• Low power consumption: ICC max 80 µA
• TTL input compatible
• Outputs can be connected to bus lines
• ESD protection exceeds 2000V per MIL-STD-883

Target Applications

• 5G base station control logic
• Automotive dashboard display drivers
• Industrial PLC I/O modules
• Memory address buffering in servers
• Bus line driving in telecom equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HC126DT. 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

SN74HC126DT 是德州儀器推出的高速四路總線緩衝閘極，具有三態輸出。它包含四個獨立的緩衝閘極，每個閘極都有單獨的輸出使能控制，可獨立啟用或禁用。工作電壓範圍為 2V 至 6V，與 TTL 電平兼容，功耗低。採用 14-SOIC 封裝，適用於驅動總線或緩衝存儲器地址寄存器。

詳細技術參數

核心特性

• 四路獨立緩衝閘極，三態輸出
• 寬工作電壓範圍：2V 至 6V
• 高抗噪性：典型 VNH = 28% VCC
• 低功耗：ICC 最大 80 µA
• TTL 輸入兼容
• 輸出可連接至總線
• ESD 保護超過 2000V (MIL-STD-883)

典型應用場景

• 5G 基站控制邏輯
• 汽車儀表盤顯示驅動
• 工業 PLC I/O 模塊
• 服務器存儲器地址緩衝
• 電信設備總線驅動

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HC126DT 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]