SN74AVCAH164245G TI Voltage-Level Translator | 16-bit, 1.2V-3.6V, 100Mbps

Product Overview

The SN74AVCAH164245G is a 16-bit (dual 8-bit) non-inverting bus transceiver from Texas Instruments, designed for asynchronous communication between two data buses. It operates with a supply voltage range of 1.2V to 3.6V on both VCCA and VCCB, making it ideal for voltage-level translation in mixed-voltage systems. The device supports bidirectional data flow with direction control (DIR) and output enable (OE) pins. With a maximum data rate of 100 Mbps and low power consumption, it is suitable for high-speed applications in telecommunications, computing, and industrial systems.

Detailed Technical Specifications

Key Features

• Bidirectional voltage-level translation between 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V nodes
• Non-inverting data paths with separate direction control for each 8-bit channel
• Low static power consumption (ICC < 10 µA)
• Bus hold on data inputs eliminates need for external pull-up resistors
• Partial power-down mode (Ioff) prevents backflow current
• Latch-up performance exceeds 100 mA per JESD 78 Class II

Target Applications

• 5G base station control boards (e.g., interfacing FPGA with baseband processor)
• Automotive dashboard display modules (e.g., connecting MCU to TFT driver)
• Industrial PLC I/O modules (e.g., translating sensor signals to logic levels)
• Networking equipment (e.g., router line card voltage translation)
• Portable electronics (e.g., smartphone peripheral interface)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AVCAH164245G. 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

SN74AVCAH164245G 是一款 16 位（雙 8 位）非反相匯流排收發器，由德州儀器生產，專為兩個數據匯流排之間的異步通信而設計。它在 VCCA 和 VCCB 上均支援 1.2V 至 3.6V 的電源電壓範圍，非常適合混合電壓系統中的電平轉換。該器件具有方向控制（DIR）和輸出使能（OE）引腳，支援雙向數據流。最大數據速率為 100 Mbps，功耗低，適用於電信、計算和工業系統中的高速應用。

詳細技術參數

核心特性

• 在 1.2V、1.5V、1.8V、2.5V 和 3.3V 節點之間進行雙向電平轉換
• 非反相數據路徑，每個 8 位通道有獨立的方向控制
• 低靜態功耗（ICC < 10 µA）
• 數據輸入上的匯流排保持功能，無需外部上拉電阻
• 部分斷電模式（Ioff）防止反向電流
• 閂鎖性能超過 100 mA（符合 JESD 78 Class II）

典型應用場景

• 5G 基站控制板（例如，FPGA 與基帶處理器接口）
• 汽車儀表盤顯示模塊（例如，MCU 連接 TFT 驅動器）
• 工業 PLC I/O 模塊（例如，傳感器信號轉換為邏輯電平）
• 網絡設備（例如，路由器線卡電平轉換）
• 便攜式電子設備（例如，智能手機外設接口）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AVCAH164245G 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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• 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。
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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]