SN74LV240DWR TI Buffer/Driver | 8-ch, 3-State, 2V-5.5V, 16mA

Product Overview

The SN74LV240DWR from Texas Instruments is a high-performance octal buffer and line driver designed for 2-V to 5.5-V VCC operation. This device features 3-state outputs, making it ideal for bus-oriented applications. The inputs are tolerant to 5.5 V, allowing for mixed-voltage system compatibility. The SN74LV240DWR is part of the LV family, offering low-voltage operation with high drive capability (up to 16 mA at 5 V). It is available in a SOIC-20 package (DWR) and is characterized for operation from -40°C to +85°C.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 2 V to 5.5 V
• 5.5-V tolerant inputs
• High drive capability: ±16 mA at 5 V
• 3-state outputs for bus isolation
• Low power consumption: ICC max 20 µA
• Typical VOLP (output ground bounce) < 0.8 V at 5 V, 25°C
• Supports partial power-down mode (Ioff)
• ESD protection: 2 kV HBM, 1 kV CDM

Target Applications

The SN74LV240DWR is suitable for a wide range of applications including:

• 5G base station control boards for signal buffering and line driving
• Automotive dashboard displays and infotainment systems
• Industrial PLC (Programmable Logic Controller) I/O modules
• Data communication equipment such as routers and switches
• Medical devices like patient monitoring systems
• Consumer electronics: smart home hubs and gaming consoles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LV240DWR. 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

SN74LV240DWR 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 2 V 至 5.5 V 的 VCC 操作而設計。該器件具有三態輸出，非常適合匯流排應用。輸入可承受 5.5 V 電壓，支援混合電壓系統。SN74LV240DWR 屬於 LV 系列，提供低電壓操作和高驅動能力（5 V 時高達 16 mA）。它採用 SOIC-20 封裝（DWR），工作溫度範圍為 -40°C 至 +85°C。

詳細技術參數

核心特性

• 寬工作電壓範圍：2 V 至 5.5 V
• 5.5 V 容限輸入
• 高驅動能力：±16 mA (5 V 時)
• 三態輸出，支援匯流排隔離
• 低功耗：ICC 最大值 20 µA
• 典型 VOLP（輸出地彈）< 0.8 V (5 V, 25°C)
• 支援部分斷電模式 (Ioff)
• ESD 保護：2 kV HBM, 1 kV CDM

典型應用場景

SN74LV240DWR 適用於多種應用，包括：

• 5G 基站控制板的信號緩衝和線路驅動
• 汽車儀表板顯示和資訊娛樂系統
• 工業 PLC（可程式邏輯控制器）I/O 模組
• 數據通訊設備，如路由器和交換機
• 醫療設備，如病人監護系統
• 消費電子：智慧家庭中樞和遊戲主機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LV240DWR 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。
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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]