SN74LVCC3245ANSR TI Voltage-Level Translator | 24-SO | 3.3V/5V, 8-Bit

Product Overview

The SN74LVCC3245ANSR from Texas Instruments is an 8-bit (octal) non-inverting bus transceiver with configurable voltage-level translation. It operates with a VCCA supply of 2.3V to 3.6V and a VCCB supply of 3V to 5.5V, enabling bidirectional translation between 3.3V and 5V logic levels. The device features dual supply pins and direction control (DIR) and output-enable (OE) inputs. Housed in a 24-pin SO package (NS suffix), it is ideal for mixed-voltage systems in industrial, telecom, and computing applications.

Detailed Technical Specifications

Key Features

• Bidirectional voltage-level translation between 3.3V and 5V
• Dual supply rails: VCCA (2.3V–3.6V) and VCCB (3V–5.5V)
• Non-inverting 8-bit bus transceiver
• 3-state outputs for bus-oriented applications
• Direction control (DIR) and output enable (OE) pins
• Low power consumption: ICCA max 20 µA, ICCB max 20 µA
• ESD protection exceeds JESD 22
• Packaged in 24-SO (NS) for space-constrained designs

Target Applications

• 5G base station control boards (e.g., interfacing FPGA 3.3V I/O with 5V peripheral logic)
• Automotive dashboard displays (e.g., connecting 3.3V MCU to 5V LCD driver)
• Industrial PLC modules (e.g., translating sensor signals between 3.3V and 5V domains)
• Networking equipment (e.g., router line cards with mixed-voltage ASICs)
• Consumer electronics (e.g., smart home hubs with 3.3V processor and 5V interface)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVCC3245ANSR. 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

SN74LVCC3245ANSR 是德州儀器 (TI) 的一款 8 位（八路）同相總線收發器，具有可配置的電壓電平轉換功能。它工作在 VCCA 電源 2.3V 至 3.6V 和 VCCB 電源 3V 至 5.5V 的範圍內，支持 3.3V 和 5V 邏輯電平之間的雙向轉換。該器件具有雙電源引腳以及方向控制 (DIR) 和輸出使能 (OE) 輸入。採用 24 引腳 SO 封裝（NS 後綴），非常適合工業、電信和計算應用中的混合電壓系統。

詳細技術參數

核心特性

• 3.3V 和 5V 之間的雙向電壓電平轉換
• 雙電源軌：VCCA (2.3V–3.6V) 和 VCCB (3V–5.5V)
• 同相 8 位總線收發器
• 三態輸出，適用於總線應用
• 方向控制 (DIR) 和輸出使能 (OE) 引腳
• 低功耗：ICCA 最大 20 µA，ICCB 最大 20 µA
• ESD 保護超過 JESD 22 標準
• 採用 24-SO (NS) 封裝，節省空間

典型應用場景

• 5G 基站控制板（例如，將 FPGA 的 3.3V I/O 與 5V 外圍邏輯接口）
• 汽車儀表盤顯示（例如，連接 3.3V MCU 與 5V LCD 驅動器）
• 工業 PLC 模塊（例如，在 3.3V 和 5V 域之間轉換傳感器信號）
• 網絡設備（例如，具有混合電壓 ASIC 的路由器線卡）
• 消費電子（例如，帶有 3.3V 處理器和 5V 接口的智能家居中樞）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVCC3245ANSR 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]