SN74LVC240DW TI Buffer/Driver | 8-Ch, 3-State, 1.65-3.6V, -24mA Drive

Product Overview

The SN74LVC240DW from Texas Instruments is a high-performance octal buffer and line driver designed for 1.65V to 3.6V VCC operation. It features 3-state outputs, making it ideal for bus-oriented applications. The device provides inverting outputs with a typical propagation delay of 3.8ns at 3.3V, ensuring high-speed signal integrity. Housed in a SOIC-20 package, it supports industrial temperature range (-40°C to +85°C) and is compatible with lower voltage nodes, enabling seamless integration into mixed-voltage systems.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 1.65V to 3.6V
• 3-state outputs for bus isolation
• High drive capability: ±24mA at 3.3V
• Low power consumption: 10μA max ICC
• Supports partial power-down (Ioff)
• Latch-up performance exceeds 100mA per JESD 78
• Compatible with TTL levels

Target Applications

• 5G base station control logic
• Automotive dashboard display interface
• Industrial PLC I/O modules
• Data communication buffers (e.g., RS-232 transceivers)
• FPGA/CPLD configuration and signal conditioning
• Memory address drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVC240DW. 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

SN74LVC240DW 是德州儀器 (TI) 的高性能八路緩衝器和線路驅動器，工作電壓範圍為 1.65V 至 3.6V。它具有三態輸出，非常適合匯流排應用。該器件提供反相輸出，在 3.3V 時典型傳播延遲為 3.8ns，確保高速信號完整性。採用 SOIC-20 封裝，支持工業溫度範圍 (-40°C 至 +85°C)，並與低電壓節點兼容，可無縫集成到混合電壓系統中。

詳細技術參數

核心特性

• 寬工作電壓範圍：1.65V 至 3.6V
• 三態輸出，用於匯流排隔離
• 高驅動能力：3.3V 時 ±24mA
• 低功耗：最大 ICC 10μA
• 支持部分斷電 (Ioff)
• 閂鎖性能超過 100mA (符合 JESD 78)
• 與 TTL 電平兼容

典型應用場景

• 5G 基站控制邏輯
• 汽車儀表盤顯示接口
• 工業 PLC I/O 模塊
• 數據通信緩衝 (例如 RS-232 收發器)
• FPGA/CPLD 配置和信號調理
• 存儲器地址驅動器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVC240DW 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]