SN74LVC8T245DBR TI Bus Transceiver | 24-SSOP | 8-bit, Dual Supply, Voltage Level Translator

Product Overview

The SN74LVC8T245DBR is a high-performance 8-bit bus transceiver from Texas Instruments, designed for voltage level translation in mixed-voltage systems. It operates with dual supply voltages (VCCA and VCCB) ranging from 1.65V to 5.5V, enabling bidirectional communication between devices operating at different voltage levels. Housed in a compact 24-SSOP package, this device is ideal for space-constrained applications requiring reliable data transfer.

Detailed Technical Specifications

Key Features

• Bidirectional voltage level translation between 1.8V, 2.5V, 3.3V, and 5V logic levels
• Low power consumption with ICC of 10 µA max
• High drive capability: ±24 mA at 3.3V
• Supports partial power-down mode (Ioff) to prevent backflow current
• Glitch-free power-up sequencing
• Compatible with JEDEC standards

Target Applications

• 5G base station control boards for level translation between FPGA and microcontroller
• Automotive dashboard displays interfacing with sensors at different voltage domains
• Industrial PLC modules for signal bridging between 3.3V and 5V subsystems
• Consumer electronics like smart home hubs connecting low-power IoT devices
• Data communication equipment such as routers and switches

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVC8T245DBR. 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

SN74LVC8T245DBR 是德州儀器推出的一款高性能8位總線收發器，專為混合電壓系統中的電平轉換設計。它支持雙電源供電（VCCA 和 VCCB），電壓範圍為 1.65V 至 5.5V，可實現不同電壓等級設備之間的雙向通信。採用緊湊的 24-SSOP 封裝，適合空間受限的應用場景。

詳細技術參數

核心特性

• 雙向電平轉換，支持 1.8V、2.5V、3.3V 和 5V 邏輯電平
• 低功耗，ICC 最大 10 µA
• 高驅動能力：3.3V 時 ±24 mA
• 支持部分斷電模式 (Ioff)，防止反向電流
• 無干擾上電順序
• 符合 JEDEC 標準

典型應用場景

• 5G 基站控制板，用於 FPGA 與微控制器之間的電平轉換
• 汽車儀表盤顯示，連接不同電壓域的傳感器
• 工業 PLC 模塊，橋接 3.3V 和 5V 子系統的信號
• 消費電子如智能家居中樞，連接低功耗 IoT 設備
• 數據通信設備如路由器和交換機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVC8T245DBR 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]