SN74AC240QPWRG4Q1 TI Buffer/Driver | 20-TSSOP | 8-ch, 2V-6V, -40°C~125°C

Product Overview

The SN74AC240QPWRG4Q1 is a high-performance octal buffer and line driver from Texas Instruments, designed for automotive and industrial applications. It features 8 channels with 3-state outputs, providing bidirectional data flow control. Operating from 2V to 6V, it delivers high drive capability up to ±24 mA at 5V. The device is qualified to AEC-Q100 for automotive reliability, with an extended temperature range of -40°C to +125°C. Housed in a compact 20-TSSOP package, it is ideal for space-constrained designs requiring robust signal buffering.

Detailed Technical Specifications

Key Features

• 8-channel buffer/line driver with 3-state outputs
• Wide supply voltage range: 2V to 6V
• High drive current: ±24 mA at 5V
• Fast propagation delay: 6.5 ns max at 5V
• Low power consumption: ICC 4 µA max
• Automotive qualified: AEC-Q100 Grade 1
• Extended temperature range: -40°C to +125°C
• ESD protection: 2 kV HBM, 1 kV CDM

Target Applications

The SN74AC240QPWRG4Q1 is suitable for a variety of applications requiring signal buffering and line driving. Specific examples include:

• 5G base station control boards: buffering control signals between FPGA and RF modules
• Automotive dashboard displays: driving data lines between MCU and display panel
• Industrial motor drives: isolating and buffering PWM signals from controller to gate drivers
• Medical imaging equipment: buffering sensor data to processing unit
• Telecommunications routers: line driving for backplane communication

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AC240QPWRG4Q1. 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

SN74AC240QPWRG4Q1 是德州儀器（TI）的一款高性能八通道緩衝器和線路驅動器，專為汽車和工業應用設計。它具有8個通道和3態輸出，支持雙向數據流控制。工作電壓範圍為2V至6V，在5V時提供高達±24 mA的驅動能力。該器件通過AEC-Q100汽車級認證，工作溫度範圍為-40°C至+125°C。採用緊湊的20-TSSOP封裝，適合空間受限的設計，提供可靠的信號緩衝。

詳細技術參數

核心特性

• 8通道緩衝器/線路驅動器，帶3態輸出
• 寬電源電壓範圍：2V 至 6V
• 高驅動電流：±24 mA (5V)
• 快速傳播延遲：6.5 ns 最大值 (5V)
• 低功耗：ICC 4 µA 最大值
• 汽車級認證：AEC-Q100 Grade 1
• 擴展溫度範圍：-40°C 至 +125°C
• ESD保護：2 kV HBM, 1 kV CDM

典型應用場景

SN74AC240QPWRG4Q1 適用於需要信號緩衝和線路驅動的多種應用。具體實例包括：

• 5G基站控制板：在FPGA和射頻模塊之間緩衝控制信號
• 汽車儀表盤顯示：在MCU和顯示面板之間驅動數據線
• 工業電機驅動：隔離和緩衝PWM信號從控制器到柵極驅動器
• 醫療成像設備：將傳感器數據緩衝到處理單元
• 電信路由器：背板通信的線路驅動

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AC240QPWRG4Q1 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]