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Product Overview
The PCI1250AGFN from Texas Instruments is a high-performance PCIe-to-PCI bridge controller that enables seamless connectivity between PCI Express and PCI bus systems. It supports a single-lane PCIe interface and a 32-bit, 66MHz PCI bus, making it ideal for bridging legacy PCI peripherals to modern PCIe-based platforms. The device is housed in a compact QFN package, offering a space-saving solution for embedded systems, industrial PCs, and communication infrastructure.
Detailed Technical Specifications
| Parameter |
Value |
| PCIe Interface |
1-lane (x1) PCIe Gen1 |
| PCI Bus |
32-bit, 33/66 MHz |
| Supply Voltage |
3.3V core, 3.3V I/O |
| Package |
QFN-64 (9x9 mm) |
| Operating Temperature |
-40°C to +85°C |
| Power Consumption |
Typical 1.5W |
| Compliance |
PCI Express Base Spec 1.1, PCI Local Bus Spec 2.3 |
Key Features
- Single-lane PCIe to 32-bit PCI bridge
- Supports PCI bus speeds up to 66 MHz
- Low power consumption with advanced power management
- Compact QFN package for space-constrained designs
- Compatible with legacy PCI drivers and software
- Integrated clock and reset generation
Target Applications
- 5G base station control cards
- Industrial automation PLCs
- Automotive infotainment dashboards
- Medical imaging systems
- Network routers and switches
- Embedded computing modules
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
PCI1250AGFN. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
PCI1250AGFN 是德州儀器(TI)推出的一款高性能 PCIe 轉 PCI 橋接控制器,可實現 PCI Express 與 PCI 匯流排系統之間的無縫連接。它支持單通道 PCIe 接口和 32 位、66MHz PCI 匯流排,非常適合將傳統 PCI 外設橋接到現代 PCIe 平台。該器件採用緊湊的 QFN 封裝,為嵌入式系統、工業 PC 和通信基礎設施提供了節省空間的解決方案。
詳細技術參數
| 參數 |
數值 |
| PCIe 接口 |
單通道 (x1) PCIe Gen1 |
| PCI 匯流排 |
32 位,33/66 MHz |
| 供電電壓 |
3.3V 核心,3.3V I/O |
| 封裝 |
QFN-64 (9x9 mm) |
| 工作溫度 |
-40°C 至 +85°C |
| 功耗 |
典型 1.5W |
| 合規性 |
PCI Express Base Spec 1.1,PCI Local Bus Spec 2.3 |
核心特性
- 單通道 PCIe 轉 32 位 PCI 橋接
- 支持高達 66 MHz 的 PCI 匯流排速度
- 低功耗,具有先進的電源管理功能
- 緊湊的 QFN 封裝,適合空間受限的設計
- 兼容傳統 PCI 驅動程序和軟件
- 集成時鐘和復位生成
典型應用場景
- 5G 基站控制卡
- 工業自動化 PLC
- 汽車信息娛樂儀表板
- 醫療影像系統
- 網絡路由器和交換機
- 嵌入式計算模塊
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 PCI1250AGFN 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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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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。
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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。
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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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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