SN74ACT244IDWREP TI Buffer/Line Driver | 20-SOIC | 8-Ch, Non-Inverting

Product Overview

The SN74ACT244IDWREP is a high-performance, octal buffer and line driver designed by Texas Instruments (TI) for enhanced reliability in industrial and defense applications. This device features eight non-inverting buffers with 3-state outputs, providing the capability to drive heavily loaded buses with minimal propagation delay. Housed in a 20-pin SOIC package, it operates over a wide supply voltage range of 4.5V to 5.5V, making it suitable for 5V logic systems. The enhanced plastic (EP) version ensures extended temperature range and improved moisture resistance, ideal for harsh environments.

Detailed Technical Specifications

Key Features

• Enhanced plastic (EP) for extended reliability
• 8 non-inverting buffers with 3-state outputs
• High drive capability: ±24 mA output current
• Low propagation delay: 6.5 ns typical
• Wide operating temperature range: -55°C to +125°C
• Inputs are TTL/CMOS compatible
• ESD protection exceeds 2000V per MIL-STD-883
• Latch-up performance exceeds 250 mA per JESD 17

Target Applications

The SN74ACT244IDWREP is ideal for high-reliability systems such as 5G base stations (e.g., Nokia AirScale), industrial automation controllers (e.g., Siemens S7-1500), automotive dashboards (e.g., Tesla Model S), military communication equipment (e.g., Harris Falcon III), and aerospace avionics (e.g., Boeing 787). It is also used in data acquisition systems, memory address drivers, and bus interface modules.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ACT244IDWREP. 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

SN74ACT244IDWREP 是德州儀器 (TI) 推出的高性能八路緩衝器和線路驅動器，專為工業和國防應用中的高可靠性設計。該器件具有八個非反相緩衝器，帶三態輸出，能夠以最小的傳播延遲驅動重載總線。採用 20 引腳 SOIC 封裝，工作電源電壓範圍為 4.5V 至 5.5V，適用於 5V 邏輯系統。增強型塑料 (EP) 版本確保了更寬的溫度範圍和改進的防潮性能，非常適合惡劣環境。

詳細技術參數

核心特性

• 增強型塑料 (EP) 提高可靠性
• 8 路非反相緩衝器，帶三態輸出
• 高驅動能力：±24 mA 輸出電流
• 低傳播延遲：典型值 6.5 ns
• 寬工作溫度範圍：-55°C 至 +125°C
• 輸入兼容 TTL/CMOS
• ESD 保護超過 2000V (MIL-STD-883)
• 閂鎖性能超過 250 mA (JESD 17)

典型應用場景

SN74ACT244IDWREP 適用於高可靠性系統，如 5G 基站 (例如 Nokia AirScale)、工業自動化控制器 (例如 Siemens S7-1500)、汽車儀表板 (例如 Tesla Model S)、軍用通信設備 (例如 Harris Falcon III) 以及航空航天航空電子設備 (例如 Boeing 787)。它還用於數據採集系統、存儲器地址驅動器和總線接口模塊。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ACT244IDWREP 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]