SN74LVC245ADWR TI Bus Transceiver | 20-SOIC | 3.3V, 8-Bit, Non-Inverting

Product Overview

The SN74LVC245ADWR from Texas Instruments is a high-performance octal bus transceiver designed for 3.3V operation. It features 8-bit bidirectional data flow with non-inverting outputs, making it ideal for asynchronous communication between two buses. The device is housed in a 20-pin SOIC package and supports partial-power-down applications via Ioff circuitry. With a wide operating voltage range of 2.7V to 3.6V and 5V tolerant inputs, it ensures robust performance in mixed-voltage systems.

Detailed Technical Specifications

Key Features

• Bidirectional 8-bit data bus with direction control (DIR) and output enable (OE)
• Non-inverting outputs for true logic transmission
• 5V tolerant inputs for mixed-voltage compatibility
• Ioff circuitry supports partial-power-down mode
• ESD protection exceeds JESD 22 (2000V HBM, 1000V CDM)
• Low power consumption with 10 µA max ICC
• Latch-up performance exceeds 100 mA per JESD 78

Target Applications

• 5G base station control boards for data bus isolation
• Automotive dashboard display modules (e.g., infotainment clusters)
• Industrial PLC I/O modules for signal buffering
• Networking equipment like routers and switches
• Consumer electronics such as smart TVs and gaming consoles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVC245ADWR. 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

SN74LVC245ADWR 是德州儀器 (TI) 的高性能八路匯流排收發器，專為 3.3V 操作設計。它支援 8 位元雙向數據傳輸，具有同相輸出，非常適合兩個匯流排之間的非同步通訊。該器件採用 20 引腳 SOIC 封裝，並通過 Ioff 電路支援部分斷電應用。工作電壓範圍為 2.7V 至 3.6V，輸入可承受 5V 電壓，確保在混合電壓系統中的穩健性能。

詳細技術參數

核心特性

• 雙向 8 位元數據匯流排，帶方向控制 (DIR) 和輸出使能 (OE)
• 同相輸出，實現真實邏輯傳輸
• 5V 容忍輸入，適用於混合電壓系統
• Ioff 電路支援部分斷電模式
• ESD 保護超過 JESD 22 標準 (2000V HBM, 1000V CDM)
• 低功耗，最大 ICC 僅 10 µA
• 閂鎖性能超過 100 mA (JESD 78)

典型應用場景

• 5G 基站控制板中的數據匯流排隔離
• 汽車儀表板顯示模組 (如資訊娛樂系統)
• 工業 PLC I/O 模組的信號緩衝
• 網路設備如路由器和交換機
• 消費電子如智能電視和遊戲主機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVC245ADWR 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]