SN74ALVCHR16269AL TI Bus Switch | 56-SSOP | 12-Bit, 3.3V, 5V Tolerant

Product Overview

The SN74ALVCHR16269AL from Texas Instruments is a 12-bit universal bus driver with 3-state outputs, designed for 2.5-V to 3.3-V VCC operation. It features 5-V tolerant inputs and outputs, making it ideal for mixed-voltage systems. The device is organized as two 6-bit buffers with separate output-enable (OE) inputs. When OE is low, the device passes data from A to Y; when OE is high, the outputs are in the high-impedance state. The SN74ALVCHR16269AL is housed in a 56-pin SSOP package and supports partial power-down (Ioff) to prevent backflow current.

Detailed Technical Specifications

Key Features

• 12-bit bus driver with 3-state outputs
• 5-V tolerant inputs and outputs
• Supports mixed-voltage system environments
• Ioff feature for partial power-down applications
• Bus hold on data inputs eliminates need for external pull-up/pull-down resistors
• Latch-up performance exceeds 250 mA per JESD 17
• ESD protection exceeds JESD 22

Target Applications

• 5G base station control logic
• Automotive dashboard display interface
• Industrial PLC I/O modules
• Data communication routers and switches
• FPGA configuration and memory interfacing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALVCHR16269AL. 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

SN74ALVCHR16269AL 是德州儀器（TI）的一款12位通用匯流排驅動器，具有三態輸出，設計用於2.5V至3.3V的VCC操作。其輸入和輸出可承受5V電壓，非常適合混合電壓系統。該器件由兩個6位緩衝器組成，帶有獨立的輸出使能（OE）輸入。當OE為低電平時，數據從A傳輸到Y；當OE為高電平時，輸出處於高阻抗狀態。SN74ALVCHR16269AL採用56引腳SSOP封裝，並支持部分斷電（Ioff）以防止反向電流。

詳細技術參數

核心特性

• 12位匯流排驅動器，帶三態輸出
• 5V容限輸入和輸出
• 支持混合電壓系統環境
• Ioff功能用於部分斷電應用
• 數據輸入上的匯流排保持功能，無需外部上拉/下拉電阻
• 閂鎖性能超過250 mA（符合JESD 17）
• ESD保護超過JESD 22要求

典型應用場景

• 5G基站控制邏輯
• 汽車儀表盤顯示接口
• 工業PLC I/O模塊
• 數據通信路由器和交換機
• FPGA配置和存儲器接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALVCHR16269AL 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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• 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]