SN74AVCB164245DGG TI Voltage Level Translator | 16-bit | 1.2V-3.6V, Auto Direction

Product Overview

The SN74AVCB164245DGG is a 16-bit (dual 8-bit) non-inverting bus transceiver from Texas Instruments, designed for asynchronous communication between two data buses. It features automatic direction sensing, eliminating the need for a direction control pin. The device operates with a wide supply voltage range from 1.2V to 3.6V on both A and B ports, making it ideal for voltage level translation in mixed-voltage systems. The SN74AVCB164245DGG is offered in the TSSOP-48 package, providing a compact solution for space-constrained applications.

Detailed Technical Specifications

Key Features

• Automatic direction sensing simplifies design and reduces pin count
• Wide supply voltage range supports multiple voltage domains (1.2V, 1.5V, 1.8V, 2.5V, 3.3V)
• High data rate up to 100 Mbps suitable for high-speed interfaces
• Low propagation delay minimizes signal latency
• Bus hold circuitry eliminates external pull-up resistors
• Power-off protection ensures high-impedance outputs when VCC is 0V
• Compatible with JEDEC standards

Target Applications

• 5G base station control boards for level translation between FPGA (1.8V) and processor (3.3V)
• Automotive dashboard displays connecting MCU (3.3V) to display driver (1.8V)
• Industrial PLC modules for sensor interface (1.2V to 3.3V)
• Consumer electronics like smart speakers for codec and DSP communication
• Networking equipment (switches, routers) for GPIO expansion

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AVCB164245DGG. 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

SN74AVCB164245DGG 是德州儀器（TI）推出的16位（雙8位）非反相匯流排收發器，專為兩個數據匯流排之間的非同步通信設計。它具備自動方向檢測功能，無需方向控制引腳。該器件在A埠和B埠上支援1.2V至3.6V的寬電源電壓範圍，非常適合混合電壓系統中的電平轉換。SN74AVCB164245DGG 採用TSSOP-48封裝，為空間受限的應用提供緊湊解決方案。

詳細技術參數

核心特性

• 自動方向檢測，簡化設計並減少引腳數量
• 寬電源電壓範圍，支援多種電壓域（1.2V、1.5V、1.8V、2.5V、3.3V）
• 高達100 Mbps的數據速率，適合高速接口
• 低傳播延遲，最小化信號延遲
• 匯流排保持電路，無需外部上拉電阻
• 斷電保護，當VCC為0V時輸出為高阻抗
• 符合JEDEC標準

典型應用場景

• 5G基站控制板，用於FPGA（1.8V）與處理器（3.3V）之間的電平轉換
• 汽車儀表盤顯示，連接MCU（3.3V）與顯示驅動器（1.8V）
• 工業PLC模塊，用於傳感器接口（1.2V至3.3V）
• 消費電子產品如智能音箱，用於編解碼器與DSP通信
• 網絡設備（交換機、路由器）的GPIO擴展

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AVCB164245DGG 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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品質保證與合規

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• 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]