SN74LVTT244DW TI Buffer/Driver | 3.3V | 8-Ch, Non-Inverting, 3-State

Product Overview

The SN74LVTT244DW from Texas Instruments is an octal buffer and line driver designed for 3.3-V VCC operation, but with 5-V tolerant inputs. It features non-inverting outputs with three-state capability, making it ideal for driving bus lines or buffering memory address registers. The device is organized as two 4-bit buffers/drivers with separate output-enable (OE) inputs. When OE is low, the outputs are enabled; when high, the outputs are in the high-impedance state. The SN74LVTT244DW is characterized for operation from -40°C to 85°C.

Detailed Technical Specifications

Key Features

• 3.3-V VCC operation with 5-V tolerant inputs
• Non-inverting outputs with three-state outputs
• Supports mixed-mode voltage operation
• ESD protection exceeds JESD 22 (2000-V HBM, 1000-V CDM)
• Latch-up performance exceeds 250 mA per JESD 78
• Package options: SOIC, SSOP, TSSOP

Target Applications

• 5G base station control logic
• Automotive dashboard display interface
• Industrial PLC I/O modules
• Server memory address buffering
• Consumer electronics level shifting

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVTT244DW. 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

SN74LVTT244DW 是德州儀器（TI）的一款八路緩衝器和線路驅動器，專為 3.3-V VCC 操作設計，但輸入可承受 5-V 電壓。它具有非反相輸出和三態功能，非常適合驅動匯流排或緩衝記憶體位址暫存器。該器件由兩個獨立的 4 位元緩衝器/驅動器組成，每個都有單獨的輸出使能（OE）輸入。當 OE 為低電平時，輸出啟用；當 OE 為高電平時，輸出處於高阻抗狀態。SN74LVTT244DW 的工作溫度範圍為 -40°C 至 85°C。

詳細技術參數

核心特性

• 3.3-V VCC 操作，輸入可承受 5-V
• 非反相輸出，三態輸出
• 支援混合電壓操作
• ESD 保護超過 JESD 22 標準（2000-V HBM，1000-V CDM）
• 閂鎖效應性能超過 250 mA（JESD 78）
• 封裝選項：SOIC、SSOP、TSSOP

典型應用場景

• 5G 基地台控制邏輯
• 汽車儀表板顯示介面
• 工業 PLC I/O 模組
• 伺服器記憶體位址緩衝
• 消費電子電平轉換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVTT244DW 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。
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• 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]