UCC5621MWPTR TI SCSI Terminator | 44-SSOP | 9-Channel, 3.3V, Active Termination

Product Overview

The UCC5621MWPTR from Texas Instruments is a 9-channel SCSI (Small Computer System Interface) active terminator designed for high-performance parallel bus applications. Housed in a compact 44-pin SSOP package, this device provides precise termination for SCSI buses, ensuring signal integrity and reducing reflections. It operates at a supply voltage of 3.3V and supports hot-swapping, making it ideal for modern server and storage systems.

Detailed Technical Specifications

Key Features

• 9-channel active termination for SCSI buses
• Low output capacitance (10 pF typical) for high-speed operation
• Built-in thermal shutdown protection
• Compatible with SCSI-1, SCSI-2, and SCSI-3 standards
• Low power consumption in active mode
• Compact 44-SSOP package saves board space

Target Applications

• Server backplanes (e.g., Dell PowerEdge, HPE ProLiant)
• Storage area networks (SAN) and RAID controllers
• High-performance computing clusters
• 5G base station control boards
• Industrial automation systems with SCSI interfaces

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC5621MWPTR. 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

UCC5621MWPTR 是德州儀器（TI）推出的一款9通道SCSI（小型計算機系統接口）有源終端器，專為高性能並行總線應用設計。該器件採用緊湊的44引腳SSOP封裝，為SCSI總線提供精確的終端匹配，確保信號完整性並減少反射。它工作在3.3V電源電壓下，支持熱插拔，非常適合現代服務器和存儲系統。

詳細技術參數

核心特性

• 9通道SCSI總線有源終端
• 低輸出電容（典型值10 pF），支持高速操作
• 內置熱關斷保護
• 兼容SCSI-1、SCSI-2和SCSI-3標準
• 工作模式下低功耗
• 緊湊的44-SSOP封裝節省電路板空間

典型應用場景

• 服務器背板（例如 Dell PowerEdge、HPE ProLiant）
• 存儲區域網絡（SAN）和RAID控制器
• 高性能計算集群
• 5G基站控制板
• 帶SCSI接口的工業自動化系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC5621MWPTR 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]