SN74ALVCH245PWR TI Bus Transceiver | 20-TSSOP | 3.3V, 8-Bit, Non-Inverting

Product Overview

The SN74ALVCH245PWR from Texas Instruments is an 8-bit non-inverting bus transceiver designed for 3.3V operation. It features dual supply voltage translation (3.3V to 2.5V/1.8V) and is housed in a 20-pin TSSOP package. This device is part of the ALVCH family, offering low power consumption and high drive capability (up to 24 mA). It is ideal for bidirectional data communication between buses in mixed-voltage systems.

Detailed Technical Specifications

Key Features

• Bidirectional 8-bit bus transceiver with non-inverting outputs
• Supports mixed-voltage operation (3.3V to 2.5V/1.8V)
• Low power consumption (ICC max 40 µA)
• High drive capability (24 mA sink/source)
• Bus hold on data inputs eliminates need for pull-up resistors
• ESD protection exceeds JESD 22 (2000V HBM)
• Latch-up performance exceeds 100 mA per JESD 78

Target Applications

• 5G base station control boards (e.g., data bus isolation between FPGA and processor)
• Automotive dashboard display modules (e.g., communication between MCU and display driver)
• Industrial PLC I/O modules (e.g., signal buffering for sensor arrays)
• Networking equipment (e.g., router backplane data transfer)
• Consumer electronics (e.g., smart TV mainboard level shifting)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALVCH245PWR. 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

SN74ALVCH245PWR 是德州儀器（TI）生產的8位非反相匯流排收發器，專為3.3V操作設計。它支援雙電壓轉換（3.3V至2.5V/1.8V），採用20引腳TSSOP封裝。該器件屬於ALVCH系列，具有低功耗和高驅動能力（高達24 mA），非常適合混合電壓系統中的雙向數據通信。

詳細技術參數

核心特性

• 雙向8位匯流排收發器，非反相輸出
• 支援混合電壓操作（3.3V至2.5V/1.8V）
• 低功耗（ICC 最大值 40 µA）
• 高驅動能力（24 mA 灌/拉電流）
• 數據輸入具有匯流排保持功能，無需外部上拉電阻
• ESD 保護超過 JESD 22 標準（2000V HBM）
• 閂鎖性能超過 100 mA（符合 JESD 78 標準）

典型應用場景

• 5G基站控制板（例如FPGA與處理器之間的數據匯流排隔離）
• 汽車儀表盤顯示模組（例如MCU與顯示驅動器之間的通信）
• 工業PLC I/O模組（例如感測器陣列的訊號緩衝）
• 網路設備（例如路由器背板數據傳輸）
• 消費電子（例如智慧電視主板的電平轉換）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALVCH245PWR 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]