SN74AC240QPWRQ1 TI Buffer/Driver | 20-TSSOP | 8-Ch, Inverting, 1.5-5.5V

Product Overview

The SN74AC240QPWRQ1 from Texas Instruments is a high-performance octal buffer and line driver designed for automotive applications. It features eight inverting buffers with 3-state outputs, providing robust signal driving capabilities for bus-oriented systems. Operating over a wide voltage range of 1.5V to 5.5V, this device is ideal for interfacing between different logic levels. Housed in a compact 20-pin TSSOP package, it offers excellent thermal performance and space savings. The SN74AC240QPWRQ1 is AEC-Q100 qualified, ensuring reliability in harsh automotive environments.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 1.5V to 5.5V
• High drive capability: ±24 mA at 3V, ±50 mA at 5V
• Fast propagation delay: 6.5 ns max at 5V
• 3-state outputs for bus-oriented applications
• Inverting logic for design flexibility
• AEC-Q100 qualified for automotive applications
• ESD protection exceeds 2000V HBM
• Low power consumption: ICC 4 μA max
• Compact 20-TSSOP package

Target Applications

The SN74AC240QPWRQ1 is suitable for a wide range of applications, including:

• Automotive infotainment systems (e.g., dashboard displays, head units)
• Advanced driver-assistance systems (ADAS) such as radar and camera modules
• 5G base station control and data interfaces
• Industrial automation and motor control
• Signal buffering and line driving in communication systems
• Memory and peripheral interfacing in embedded systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AC240QPWRQ1. 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

SN74AC240QPWRQ1 是德州儀器 (TI) 推出的一款高性能八通道緩衝器和線路驅動器，專為汽車應用設計。它包含八個反相緩衝器，帶有三態輸出，為匯流排系統提供強大的信號驅動能力。工作電壓範圍寬 (1.5V 至 5.5V)，非常適合不同邏輯電平之間的介面轉換。採用緊湊的 20 引腳 TSSOP 封裝，散熱性能優異且節省空間。該器件通過 AEC-Q100 認證，確保在惡劣汽車環境中的可靠性。

詳細技術參數

核心特性

• 寬工作電壓範圍：1.5V 至 5.5V
• 高驅動能力：3V 時 ±24 mA，5V 時 ±50 mA
• 快速傳播延遲：5V 時最大 6.5 ns
• 三態輸出，適用於匯流排應用
• 反相邏輯，設計靈活
• 通過 AEC-Q100 認證，適用於汽車應用
• ESD 保護超過 2000V HBM
• 低功耗：ICC 最大 4 μA
• 緊湊的 20-TSSOP 封裝

典型應用場景

SN74AC240QPWRQ1 適用於多種應用，包括：

• 汽車資訊娛樂系統（例如儀表板顯示、主機）
• 先進駕駛輔助系統 (ADAS)，如雷達和攝像頭模組
• 5G 基地台控制與數據介面
• 工業自動化和電機控制
• 通訊系統中的信號緩衝和線路驅動
• 嵌入式系統中的記憶體和周邊介面

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AC240QPWRQ1 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]