SN74ABT244APW TI Buffer/Driver | 20-TSSOP | 8-Ch, 4.5V-5.5V

Product Overview

The SN74ABT244APW from Texas Instruments is a high-performance octal buffer and line driver designed for 5V systems. It features 8 non-inverting channels with 3-state outputs, making it ideal for bus-oriented applications. Housed in a compact 20-TSSOP package, this device offers a balance of speed and power efficiency, with a typical propagation delay of 4.6 ns and low quiescent current of 30 mA. It is part of the ABT family, known for its advanced BiCMOS technology that combines low power consumption with high drive capability.

Detailed Technical Specifications

Key Features

• Octal buffer/line driver with 3-state outputs
• ESD protection exceeds 2000 V per MIL-STD-883, Method 3015
• Latch-up performance exceeds 500 mA per JESD 17
• Low power consumption with ICC of 30 mA max
• High drive capability: -32 mA IOH, 64 mA IOL
• Typical propagation delay of 4.6 ns
• Input hysteresis for noise immunity
• Available in 20-TSSOP package for space-constrained designs

Target Applications

• 5G base station control boards for signal buffering
• Automotive dashboard display drivers
• Industrial PLC I/O modules
• Telecommunications switching equipment
• Data storage systems (e.g., SSD controllers)
• Medical imaging devices (e.g., ultrasound consoles)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ABT244APW. 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

SN74ABT244APW 是德州儀器 (TI) 的一款高性能八路緩衝器和線路驅動器，專為 5V 系統設計。它具有 8 個非反相通道和三態輸出，非常適合總線導向的應用。該器件採用緊湊的 20-TSSOP 封裝，在速度和功耗之間取得平衡，典型傳播延遲為 4.6 ns，靜態電流低至 30 mA。它屬於 ABT 系列，採用先進的 BiCMOS 技術，兼具低功耗和高驅動能力。

詳細技術參數

核心特性

• 八路緩衝器/線路驅動器，帶三態輸出
• ESD 保護超過 2000 V（符合 MIL-STD-883 方法 3015）
• 閂鎖性能超過 500 mA（符合 JESD 17）
• 低功耗，最大 ICC 為 30 mA
• 高驅動能力：IOH -32 mA，IOL 64 mA
• 典型傳播延遲 4.6 ns
• 輸入遲滯，增強抗噪能力
• 採用 20-TSSOP 封裝，適合空間受限的設計

典型應用場景

• 5G 基站控制板的信號緩衝
• 汽車儀表板顯示驅動器
• 工業 PLC I/O 模塊
• 電信交換設備
• 數據存儲系統（例如 SSD 控制器）
• 醫療成像設備（例如超聲控制台）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ABT244APW 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]