PCI4451GJG TI Interface Controller | 257-BGAMICROSTAR(16x16) | PCI, IEEE1394

Product Overview

The PCI4451GJG from Texas Instruments is a high-performance PCI-to-PCI bridge and IEEE 1394a-2000 OHCI link-layer controller integrated into a single chip. It provides a seamless interface between PCI bus and FireWire devices, supporting data rates up to 400 Mbps. Housed in a compact 257-ball BGA MICROSTAR package (16x16 mm), it is ideal for space-constrained applications requiring reliable high-speed data transfer.

Detailed Technical Specifications

Key Features

• Integrated PCI-to-PCI bridge and IEEE 1394a link-layer controller
• Supports up to 400 Mbps data transfer rate
• Compliant with PCI v2.2 and IEEE 1394a-2000 standards
• OHCI v1.1 compliant for host controller interface
• Low power consumption with 3.3V core voltage
• Compact 257-ball BGA MICROSTAR package for space-saving designs

Target Applications

• Desktop and laptop computers with FireWire ports
• Digital video cameras and audio interfaces
• External storage devices (e.g., hard drives, optical drives)
• Industrial imaging systems and medical equipment
• 5G base station control modules requiring high-speed data logging
• Automotive infotainment systems (e.g., dashboard cameras, media hubs)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCI4451GJG. 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

PCI4451GJG 是德州儀器（TI）推出的一款高性能 PCI-to-PCI 橋接器與 IEEE 1394a-2000 OHCI 鏈路層控制器集成芯片。它提供 PCI 總線與 FireWire 設備之間的無縫接口，支持高達 400 Mbps 的數據傳輸速率。採用緊湊的 257 球 BGA MICROSTAR 封裝（16x16 mm），非常適合需要可靠高速數據傳輸的空間受限應用。

詳細技術參數

核心特性

• 集成 PCI-to-PCI 橋接器與 IEEE 1394a 鏈路層控制器
• 支持高達 400 Mbps 的數據傳輸速率
• 符合 PCI v2.2 和 IEEE 1394a-2000 標準
• 符合 OHCI v1.1 主機控制器接口
• 低功耗，核心電壓 3.3V
• 緊湊的 257 球 BGA MICROSTAR 封裝，節省空間

典型應用場景

• 配備 FireWire 端口的台式機和筆記本電腦
• 數碼攝像機和音頻接口
• 外部存儲設備（如硬盤、光驅）
• 工業成像系統和醫療設備
• 5G 基站控制模塊，用於高速數據記錄
• 汽車信息娛樂系統（如儀表盤攝像頭、媒體中心）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCI4451GJG 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]