SN74ALVC245NSR TI Bus Transceiver | 20-SO | 3.3V, 8-Bit, Non-Inverting

Product Overview

The SN74ALVC245NSR is a high-performance, 8-bit bus transceiver from Texas Instruments, designed for asynchronous communication between two data buses. It operates from a 1.65V to 3.6V supply, making it ideal for low-voltage, high-speed applications. The device features non-inverting 3-state outputs and is packaged in a 20-pin SO (Small Outline) package. With a typical propagation delay of 2.5 ns at 3.3V, it supports data rates up to 200 Mbps, ensuring efficient data transfer in demanding systems.

Detailed Technical Specifications

Key Features

• Wide supply voltage range: 1.65V to 3.6V
• High speed: tpd = 2.5 ns at 3.3V
• Low power consumption: ICC = 10 µA (max)
• 3-state outputs for bus-oriented applications
• Supports mixed-mode voltage operation (1.8V/2.5V/3.3V)
• ESD protection exceeds JESD 22
• Pb-free and RoHS compliant

Target Applications

The SN74ALVC245NSR is suitable for a wide range of applications, including:

• 5G base stations: Data bus isolation and level translation between baseband and RF modules
• Automotive dashboard: Communication between microcontroller and display modules
• Industrial automation: PLC I/O modules and sensor interfaces
• Consumer electronics: Smartphones, tablets, and gaming consoles for data bus buffering
• Networking equipment: Routers and switches for backplane data transfer

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALVC245NSR. 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

SN74ALVC245NSR 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異步通信而設計。它可在1.65V至3.6V的電源電壓下工作，非常適合低電壓、高速應用。該器件具有同相三態輸出，採用20引腳SO封裝。在3.3V電壓下，典型傳播延遲為2.5 ns，支持高達200 Mbps的數據速率，確保在要求苛刻的系統中實現高效的數據傳輸。

詳細技術參數

核心特性

• 寬電源電壓範圍：1.65V 至 3.6V
• 高速：tpd = 2.5 ns @ 3.3V
• 低功耗：ICC = 10 µA (最大值)
• 三態輸出，適用於總線應用
• 支持混合電壓操作（1.8V/2.5V/3.3V）
• ESD 保護超過 JESD 22 標準
• 無鉛且符合 RoHS 標準

典型應用場景

SN74ALVC245NSR 適用於多種應用，包括：

• 5G 基站：基帶與射頻模塊之間的數據總線隔離和電平轉換
• 汽車儀表板：微控制器與顯示模塊之間的通信
• 工業自動化：PLC I/O 模塊和傳感器接口
• 消費電子：智能手機、平板電腦和遊戲機的數據總線緩衝
• 網絡設備：路由器和交換機的背板數據傳輸

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALVC245NSR 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。
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• 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]