SN74LVTH126PWR TI Buffer/Driver | 14-TSSOP | 3.3V, 3-State, Bus-Hold

Product Overview

The SN74LVTH126PWR from Texas Instruments is a high-performance, 3.3V CMOS buffer/driver with 3-state outputs and bus-hold circuitry. It is designed for low-voltage applications requiring high drive capability and low power consumption. The device features four independent buffers with non-inverting outputs, each with its own output enable control. The bus-hold circuitry eliminates the need for external pull-up or pull-down resistors, saving board space and reducing component count. The SN74LVTH126PWR is housed in a 14-pin TSSOP package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• Operates from 2.7V to 3.6V supply voltage
• Bus-hold circuitry eliminates external resistors
• High drive capability: -32 mA / 64 mA
• 3-state outputs for bus-oriented applications
• Low propagation delay: 3.8 ns typical
• Inputs accept voltages up to 5.5V for mixed-voltage systems
• ESD protection exceeds JESD 22
• Packaged in 14-TSSOP for compact designs

Target Applications

• 5G base station control logic
• Automotive dashboard display drivers
• Industrial automation PLC I/O modules
• Networking equipment (routers, switches)
• FPGA/CPLD interface buffering
• Memory address/data bus drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVTH126PWR. 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

SN74LVTH126PWR 是德州儀器（TI）的一款高性能 3.3V CMOS 緩衝器/驅動器，具有三態輸出和總線保持電路。它專為需要高驅動能力和低功耗的低電壓應用而設計。該器件包含四個獨立的非反相緩衝器，每個都具有自己的輸出使能控制。總線保持電路無需外部上拉或下拉電阻，節省了電路板空間並減少了元件數量。SN74LVTH126PWR 採用 14 引腳 TSSOP 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 工作電源電壓範圍 2.7V 至 3.6V
• 總線保持電路無需外部電阻
• 高驅動能力：-32 mA / 64 mA
• 三態輸出適用於總線應用
• 低傳播延遲：典型值 3.8 ns
• 輸入可接受高達 5.5V 電壓，適用於混合電壓系統
• ESD 保護超過 JESD 22 標準
• 採用 14-TSSOP 封裝，設計緊湊

典型應用場景

• 5G 基站控制邏輯
• 汽車儀表盤顯示驅動
• 工業自動化 PLC I/O 模塊
• 網絡設備（路由器、交換機）
• FPGA/CPLD 接口緩衝
• 存儲器地址/數據總線驅動

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVTH126PWR 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]