SN74AVCA164245GR TI Bus Transceiver | 48-TSSOP | 1.4-3.6V, 16-bit

Product Overview

The SN74AVCA164245GR is a 16-bit (dual 8-bit) bus transceiver from Texas Instruments, designed for asynchronous communication between two data buses. It operates with a supply voltage range of 1.4V to 3.6V on both A and B ports, making it ideal for multi-voltage systems. The device supports bidirectional data flow with direction control (DIR) and output enable (OE) inputs. Housed in a 48-pin TSSOP package, it offers a compact solution for high-speed data transfer in mixed-voltage environments.

Detailed Technical Specifications

Key Features

• Bidirectional voltage-level translation between 1.4V and 3.6V
• 16-bit bus transceiver with dual 8-bit channels
• Low power consumption with ICC of 10 µA max
• Supports partial power-down (Ioff) to prevent backflow current
• Bus hold on data inputs eliminates need for external pull-up resistors
• Latch-up performance exceeds 100 mA per JESD 78, Class II

Target Applications

• 5G base station control boards for level translation between FPGA (1.8V) and baseband processor (3.3V)
• Automotive dashboard display modules connecting MCU (3.3V) to LCD driver (1.8V)
• Industrial PLC I/O modules for bridging 2.5V sensor interfaces to 3.3V logic
• Consumer electronics like smart TVs for HDMI interface voltage translation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AVCA164245GR. 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

SN74AVCA164245GR 是德州儀器（TI）推出的16位（雙8位）匯流排收發器，專為兩個數據匯流排之間的非同步通信而設計。它在A埠和B埠上均支援1.4V至3.6V的電源電壓範圍，非常適合多電壓系統。該器件通過方向控制（DIR）和輸出使能（OE）輸入支援雙向數據傳輸。採用48引腳TSSOP封裝，為混合電壓環境下的高速數據傳輸提供了緊湊的解決方案。

詳細技術參數

核心特性

• 1.4V 至 3.6V 的雙向電壓位準轉換
• 16位匯流排收發器，雙8位通道
• 低功耗，ICC 最大 10 µA
• 支援部分斷電（Ioff），防止反向電流
• 數據輸入具有匯流排保持功能，無需外部上拉電阻
• 閂鎖性能超過 100 mA，符合 JESD 78 Class II 標準

典型應用場景

• 5G基站控制板：FPGA（1.8V）與基帶處理器（3.3V）之間的位準轉換
• 汽車儀表盤顯示模組：MCU（3.3V）與LCD驅動器（1.8V）的連接
• 工業PLC I/O模組：2.5V感測器介面與3.3V邏輯的橋接
• 消費電子如智能電視：HDMI介面的電壓轉換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AVCA164245GR 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

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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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]