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74ACT11244NT TI Buffer/Line Driver | 24-PDIP | 8-Ch, Non-Inverting, 3-State

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1N40072N2222IRFZ44NFGA25N120S8050M7(1N4007)SS14TIP122AO3400IKW40N120H3 1N40072N2222IRFZ44NFGA25N120S8050M7(1N4007)SS14TIP122AO3400IKW40N120H3
ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297 ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297
产品描述
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Product Overview

The 74ACT11244NT from Texas Instruments is a high-performance octal buffer and line driver designed for use in 5V logic systems. It features non-inverting outputs with 3-state capability, making it ideal for bus-oriented applications. Housed in a 24-pin PDIP package, this device offers a wide operating voltage range of 4.5V to 5.5V and is characterized for operation from -40°C to +85°C.

Detailed Technical Specifications

Parameter Value
Supply Voltage (VCC) 4.5V to 5.5V
Input Voltage (VI) 0V to VCC
Output Voltage (VO) 0V to VCC
High-Level Output Current (IOH) -24 mA
Low-Level Output Current (IOL) 24 mA
Propagation Delay (tpd) 6.5 ns (typ) at 5V, 50 pF
Input Capacitance (Ci) 4.5 pF (typ)
Power Dissipation (PD) 500 mW
Operating Temperature -40°C to +85°C
Package 24-PDIP

Key Features

  • Octal buffer/line driver with 3-state outputs
  • Non-inverting outputs
  • Inputs are TTL-voltage compatible
  • ESD protection exceeds 2000 V per MIL-STD-883, Method 3015
  • Latch-up performance exceeds 250 mA per JESD 17
  • Available in 24-pin PDIP package

Target Applications

  • 5G base station control logic
  • Automotive dashboard display drivers
  • Industrial PLC I/O modules
  • Memory address drivers
  • Bus interface for microcontrollers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for 74ACT11244NT. 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

74ACT11244NT 是德州儀器(TI)生產的高性能八路緩衝器和線路驅動器,專為 5V 邏輯系統設計。它具有同相輸出和三態功能,非常適合匯流排應用。該器件採用 24 引腳 PDIP 封裝,工作電壓範圍為 4.5V 至 5.5V,工作溫度範圍為 -40°C 至 +85°C。

詳細技術參數

參數 數值
電源電壓 (VCC) 4.5V 至 5.5V
輸入電壓 (VI) 0V 至 VCC
輸出電壓 (VO) 0V 至 VCC
高電平輸出電流 (IOH) -24 mA
低電平輸出電流 (IOL) 24 mA
傳播延遲 (tpd) 6.5 ns(典型值,5V,50 pF)
輸入電容 (Ci) 4.5 pF(典型值)
功耗 (PD) 500 mW
工作溫度 -40°C 至 +85°C
封裝 24-PDIP

核心特性

  • 八路緩衝器/線路驅動器,帶三態輸出
  • 同相輸出
  • 輸入與 TTL 電平兼容
  • ESD 保護超過 2000 V(MIL-STD-883,方法 3015)
  • 閂鎖性能超過 250 mA(JESD 17)
  • 提供 24 引腳 PDIP 封裝

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
  • 存儲器地址驅動
  • 微控制器匯流排接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 74ACT11244NT 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。

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]

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