SN74LV240ADW TI Buffer/Driver | 20-SOIC | 3-State, 8-Channel

Product Overview

The SN74LV240ADW from Texas Instruments is a high-performance octal buffer and line driver designed for 2-V to 5.5-V VCC operation. It features 3-state outputs and is ideal for driving bus lines or buffer memory address registers. The device is organized as two 4-bit buffers/drivers with separate output-enable (OE) inputs. When OE is low, the outputs are in the high-impedance state. The inputs are tolerant to 5.5 V, allowing down-translation to VCC. The SN74LV240ADW is offered in a 20-pin SOIC package, making it suitable for space-constrained applications.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 2 V to 5.5 V
• 5.5-V tolerant inputs
• 3-state outputs for bus-oriented applications
• Low power consumption: 20-µA max ICC
• High drive capability: ±12 mA at 5 V
• ESD protection exceeds JESD 22
• Latch-up performance exceeds 250 mA per JESD 78

Target Applications

The SN74LV240ADW is suitable for a wide range of applications including:

• 5G base stations: for signal buffering and level translation in control boards
• Automotive dashboards: driving indicator LEDs and display interfaces
• Industrial automation: PLC I/O modules and sensor interfaces
• Consumer electronics: set-top boxes, gaming consoles, and smart home devices
• Data communication: routers and switches for bus isolation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LV240ADW. 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

SN74LV240ADW 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，支持 2 V 至 5.5 V 的 VCC 工作電壓。它具有三態輸出，適用於驅動總線或緩衝存儲器地址寄存器。該器件由兩個獨立的 4 位緩衝器/驅動器組成，每個都有單獨的輸出使能（OE）輸入。當 OE 為低電平時，輸出處於高阻抗狀態。輸入可承受 5.5 V 電壓，支持向下轉換至 VCC。SN74LV240ADW 採用 20 引腳 SOIC 封裝，適合空間受限的應用。

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
• 三態輸出，適用於總線應用
• 低功耗：最大 ICC 為 20 µA
• 高驅動能力：±12 mA (5 V 時)
• ESD 保護超過 JESD 22 標準
• 閂鎖性能超過 250 mA (JESD 78 標準)

典型應用場景

SN74LV240ADW 適用於多種應用，包括：

• 5G 基站：用於控制板的信號緩衝和電平轉換
• 汽車儀表板：驅動指示燈 LED 和顯示接口
• 工業自動化：PLC I/O 模塊和傳感器接口
• 消費電子：機頂盒、遊戲機和智能家居設備
• 數據通信：路由器和交換機的總線隔離

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LV240ADW 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]