SN74ALVCH32244KR TI Buffer/Line Driver | 96-LFBGA(13.5x5.5) | 32-bit, 3.3V

Product Overview

The SN74ALVCH32244KR from Texas Instruments is a 32-bit buffer/line driver designed for 3.3-V VCC operation, but with the capability to interface with 5-V systems. Housed in a compact 96-ball LFBGA (13.5x5.5 mm) package, this device provides high drive current (up to 24 mA) and low power consumption, making it ideal for high-performance memory and bus-oriented applications. It features 3-state outputs and supports partial power-down (Ioff) to prevent backflow current when powered down.

Detailed Technical Specifications

Key Features

• 32-bit bus interface with 3-state outputs
• Supports mixed-mode voltage operation (3.3 V input/output with 5-V tolerant inputs)
• High drive capability: ±24 mA at 3.3 V
• Low static power consumption (ICC = 40 µA max)
• Partial power-down (Ioff) feature
• Bus hold on data inputs eliminates need for external pull-up/pull-down resistors
• ESD protection exceeds JESD 22 (2000-V HBM, 1000-V CDM)

Target Applications

• 5G base station control boards (e.g., for interfacing FPGAs with memory modules)
• Automotive dashboard display systems (e.g., connecting MCU to LCD driver)
• Industrial automation PLCs (e.g., buffering address/data buses)
• Networking equipment (e.g., routers and switches for signal buffering)
• Data storage systems (e.g., SSD controllers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALVCH32244KR. 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

SN74ALVCH32244KR 是德州儀器（TI）推出的32位緩衝器/線路驅動器，專為3.3V VCC 操作設計，但可兼容5V系統。採用緊湊的96球 LFBGA（13.5x5.5 mm）封裝，提供高驅動電流（高達24 mA）和低功耗，非常適合高性能存儲器和總線應用。器件具有三態輸出，並支持部分斷電（Ioff）功能，防止斷電時的回流電流。

詳細技術參數

核心特性

• 32位總線接口，三態輸出
• 支持混合電壓操作（3.3 V 輸入/輸出，5 V 容限輸入）
• 高驅動能力：±24 mA (3.3 V)
• 低靜態功耗（ICC 最大 40 µA）
• 部分斷電（Ioff）功能
• 數據輸入具有總線保持功能，無需外部上拉/下拉電阻
• ESD 保護超過 JESD 22 標準（2000-V HBM，1000-V CDM）

典型應用場景

• 5G基站控制板（例如，FPGA與存儲器模塊之間的接口）
• 汽車儀表盤顯示系統（例如，MCU連接LCD驅動器）
• 工業自動化PLC（例如，地址/數據總線緩衝）
• 網絡設備（例如，路由器和交換機的信號緩衝）
• 數據存儲系統（例如，SSD控制器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALVCH32244KR 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]