SN74VMEH22501DGGR TI Bus Transceiver | 48-TSSOP | 3.3V, 8-Bit

Product Overview

The SN74VMEH22501DGGR is a high-performance 8-bit universal bus transceiver from Texas Instruments, designed for 3.3V VME64x and VME320 backplane applications. It features dual-supply voltage translation (3.3V to 5V) and provides bidirectional data flow with direction control (DIR) and output enable (OE). Housed in a compact 48-TSSOP package, it offers high-speed operation with low propagation delay, making it ideal for high-density backplane systems.

Detailed Technical Specifications

Key Features

• Dual-supply voltage translation (3.3V to 5V)
• Bidirectional data flow with direction control
• Low propagation delay (3.5 ns typical)
• High output drive capability (±24 mA)
• Bus-hold circuitry eliminates external pull-up resistors
• Power-up 3-state outputs
• ESD protection exceeds JESD 22

Target Applications

• VME64x and VME320 backplane systems
• 5G base station control boards
• Industrial automation PLC modules
• Automotive dashboard infotainment systems
• Telecommunications line cards

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74VMEH22501DGGR. 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

SN74VMEH22501DGGR 是德州儀器推出的一款高性能8位通用匯流排收發器，專為3.3V VME64x和VME320背板應用設計。它支援雙電源電壓轉換（3.3V至5V），並通過方向控制（DIR）和輸出使能（OE）實現雙向數據傳輸。採用緊湊的48-TSSOP封裝，具有高速操作和低傳播延遲，非常適合高密度背板系統。

詳細技術參數

核心特性

• 雙電源電壓轉換（3.3V至5V）
• 帶方向控制的雙向數據傳輸
• 低傳播延遲（典型值3.5 ns）
• 高輸出驅動能力（±24 mA）
• 匯流排保持電路，無需外部上拉電阻
• 上電三態輸出
• ESD保護超過JESD 22標準

典型應用場景

• VME64x和VME320背板系統
• 5G基站控制板
• 工業自動化PLC模塊
• 汽車儀表盤信息娛樂系統
• 電信線路卡

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74VMEH22501DGGR 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]