SN74AVC8T245RHLR TI 8-Bit Dual-Supply Bus Transceiver | 24-VQFN (5.5x3.5) | 1.2V-3.6V

Product Overview

The SN74AVC8T245RHLR is a high-performance 8-bit dual-supply bus transceiver from Texas Instruments, designed for bidirectional voltage-level translation between two independent voltage nodes. It operates with VCCA from 1.2V to 3.6V and VCCB from 1.2V to 3.6V, making it ideal for multi-voltage systems. The device supports partial power-down mode (Ioff) and is packaged in a compact 24-VQFN (5.5x3.5 mm) package, suitable for space-constrained applications.

Detailed Technical Specifications

Key Features

• Bidirectional voltage-level translation between 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V nodes
• High data rate up to 380 Mbps
• Partial power-down mode (Ioff) disables outputs, preventing backflow current
• Low power consumption with ICC of 10 µA max
• ESD protection exceeds JESD 22 specification
• Available in space-saving 24-VQFN package

Target Applications

• 5G base stations: Level translation between baseband processor (1.2V) and RF front-end (1.8V)
• Automotive dashboard: Interface between microcontroller (3.3V) and display driver (1.8V)
• Industrial automation: Communication between sensors (1.8V) and PLC (3.3V)
• Consumer electronics: Smartphone camera module (1.2V) to application processor (1.8V)
• Networking equipment: Router between FPGA (1.5V) and Ethernet PHY (2.5V)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AVC8T245RHLR. 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

SN74AVC8T245RHLR 是德州儀器（TI）推出的一款高性能8位雙電源總線收發器，專為兩個獨立電壓節點之間的雙向電平轉換而設計。其 VCCA 工作電壓範圍為 1.2V 至 3.6V，VCCB 同樣為 1.2V 至 3.6V，非常適合多電壓系統。該器件支持部分斷電模式（Ioff），並採用緊湊的 24-VQFN（5.5x3.5 mm）封裝，適用於空間受限的應用。

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
• 高數據速率，最高可達 380 Mbps
• 部分斷電模式（Ioff）可禁用輸出，防止回流電流
• 低功耗，ICC 最大僅 10 µA
• ESD 保護超過 JESD 22 規範
• 採用節省空間的 24-VQFN 封裝

典型應用場景

• 5G 基站：基帶處理器（1.2V）與射頻前端（1.8V）之間的電平轉換
• 汽車儀表盤：微控制器（3.3V）與顯示驅動器（1.8V）之間的接口
• 工業自動化：傳感器（1.8V）與 PLC（3.3V）之間的通訊
• 消費電子：智能手機攝像頭模塊（1.2V）與應用處理器（1.8V）
• 網絡設備：路由器中 FPGA（1.5V）與以太網 PHY（2.5V）之間的連接

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AVC8T245RHLR 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]