SN74LVC4245APW TI Voltage Level Translator | 24-TSSOP | 4.5V-5.5V, 24mA

Product Overview

The SN74LVC4245APW is a 16-bit (dual-supply) voltage-level translator from Texas Instruments, designed for bidirectional voltage translation between 3.3V and 5V logic levels. It operates with a VCCA range of 1.65V to 3.6V and VCCB range of 3V to 5.5V, making it ideal for mixed-voltage systems. The device features 16-bit non-inverting data paths with 3-state outputs, supporting up to 24mA drive capability at 5V. Housed in a compact 24-TSSOP package, it is suitable for space-constrained applications.

Detailed Technical Specifications

Key Features

• Bidirectional voltage translation between 1.65V-3.6V and 3V-5.5V
• 16-bit non-inverting data paths with 3-state outputs
• High drive capability: ±24mA at 5V
• Low propagation delay: 4.5ns typical
• Power-off protection: inputs and outputs are high-impedance when VCC < 1.2V
• ESD protection exceeds 2kV HBM
• Available in 24-TSSOP package for space-saving designs

Target Applications

• 5G base station control logic interfacing between FPGA (1.8V) and legacy 5V peripherals
• Automotive dashboard display modules connecting MCU (3.3V) to 5V LCD drivers
• Industrial PLC I/O modules translating sensor signals (5V) to 3.3V logic
• Consumer electronics like smart home hubs bridging 1.8V sensors to 5V actuators
• Data communication equipment for level shifting in mixed-voltage backplanes

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVC4245APW. 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

SN74LVC4245APW 是德州儀器推出的16位（雙電源）電壓電平轉換器，專為3.3V與5V邏輯電平之間的雙向電壓轉換而設計。其 VCCA 範圍為 1.65V 至 3.6V，VCCB 範圍為 3V 至 5.5V，非常適合混合電壓系統。該器件具有16位非反相數據路徑和三態輸出，在5V時支持高達24mA的驅動能力。採用緊湊的24-TSSOP封裝，適用於空間受限的應用。

詳細技術參數

核心特性

• 1.65V-3.6V 與 3V-5.5V 之間的雙向電壓轉換
• 16位非反相數據路徑，帶三態輸出
• 高驅動能力：5V時 ±24mA
• 低傳播延遲：典型 4.5ns
• 斷電保護：當 VCC < 1.2V 時，輸入和輸出為高阻抗
• ESD 保護超過 2kV HBM
• 採用 24-TSSOP 封裝，節省空間

典型應用場景

• 5G基站控制邏輯中，FPGA（1.8V）與傳統5V外設之間的接口
• 汽車儀表盤顯示模塊，連接MCU（3.3V）與5V LCD驅動器
• 工業PLC I/O模塊，將傳感器信號（5V）轉換為3.3V邏輯
• 消費電子如智能家居中樞，橋接1.8V傳感器與5V執行器
• 數據通信設備中混合電壓背板的電平轉換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVC4245APW 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]