SN74LVCH245DW TI Bus Transceiver | 8-bit | 1.65V-3.6V, 24mA Drive

Product Overview

The SN74LVCH245DW is a high-performance 8-bit bus transceiver from Texas Instruments, designed for bidirectional asynchronous communication between two data buses. It operates over a wide voltage range of 1.65V to 3.6V, making it suitable for low-voltage applications. The device features non-inverting 3-state outputs and is part of the LVC family, known for low power consumption and high drive capability. Housed in a SOIC-20 package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Bidirectional bus transceiver with 8-bit width
• Wide operating voltage range: 1.65V to 3.6V
• 5V tolerant inputs for mixed-voltage systems
• High drive capability: ±24mA at 3V
• Low power consumption: typical ICC of 10µA
• Bus-hold circuitry eliminates need for external pull-up resistors
• ESD protection exceeds JESD 22 (2000V HBM)

Target Applications

• 5G base stations: data bus isolation between baseband and RF modules
• Automotive dashboard: communication between MCU and display driver
• Industrial automation: PLC I/O module interface
• Consumer electronics: smartphone peripheral bus bridging
• Networking equipment: router backplane data transfer

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVCH245DW. 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

SN74LVCH245DW 是德州儀器（TI）推出的一款高性能8位總線收發器，專為兩個數據總線之間的雙向異步通信而設計。它支持1.65V至3.6V的寬電壓範圍，適用於低電壓應用。該器件具有非反相三態輸出，屬於LVC系列，以低功耗和高驅動能力著稱。採用SOIC-20封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 雙向總線收發器，8位寬度
• 寬工作電壓範圍：1.65V 至 3.6V
• 5V 容忍輸入，適用於混合電壓系統
• 高驅動能力：±24mA (3V時)
• 低功耗：典型 ICC 為 10µA
• 總線保持電路，無需外部上拉電阻
• ESD 保護超過 JESD 22 (2000V HBM)

典型應用場景

• 5G基站：基帶與射頻模塊之間的數據總線隔離
• 汽車儀表盤：MCU與顯示驅動器之間的通信
• 工業自動化：PLC I/O模塊接口
• 消費電子：智能手機外設總線橋接
• 網絡設備：路由器背板數據傳輸

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVCH245DW 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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• 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。
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• 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]