DS80PCI402SQ/NOPB TI PCIe Gen3 Redriver | 54-WQFN (10X5.5) | 4-Lane, 8 Gbps

Product Overview

The DS80PCI402SQ/NOPB is a high-performance 4-lane PCIe Gen3 redriver from Texas Instruments, designed to extend signal reach and improve signal integrity in high-speed digital systems. Housed in a compact 54-WQFN (10x5.5mm) package, it supports data rates up to 8 Gbps per lane, making it ideal for PCIe Gen1/2/3, SATA, and SAS applications. The device features adaptive equalization, output de-emphasis, and a low-latency signal path, ensuring robust performance in challenging backplane and cable environments.

Detailed Technical Specifications

Key Features

• 4-lane PCIe Gen3 redriver with 8 Gbps per lane
• Adaptive equalization for extended reach over PCB traces and cables
• Programmable output de-emphasis for optimized signal integrity
• Low latency (<1 ns) for real-time applications
• Supports spread spectrum clocking (SSC)
• Integrated 50-ohm termination resistors
• Power management with auto-sleep and wake-up
• Small footprint 54-WQFN package (10x5.5 mm)

Target Applications

• 5G base station backplane interconnects (e.g., Nokia AirScale, Ericsson Radio System)
• Enterprise switches and routers (e.g., Cisco Nexus 9000, Juniper MX series)
• Data center servers (e.g., Dell PowerEdge, HPE ProLiant)
• Automotive infotainment and ADAS (e.g., Tesla Model 3 dashboard, Qualcomm Snapdragon Ride)
• Industrial PCs and embedded systems (e.g., Advantech IPC, Kontron embedded boards)
• Storage arrays (e.g., NetApp AFF, Dell EMC PowerStore)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DS80PCI402SQ/NOPB. 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

DS80PCI402SQ/NOPB 是德州儀器（TI）推出的一款高性能4通道PCIe Gen3轉接驅動器，專為延長信號傳輸距離和改善高速數字系統中的信號完整性而設計。該器件採用緊湊的54-WQFN（10x5.5mm）封裝，每通道支持高達8 Gbps的數據速率，適用於PCIe Gen1/2/3、SATA和SAS應用。它具備自適應均衡、輸出去加重和低延遲信號路徑，確保在苛刻的背板和電纜環境中實現穩健性能。

詳細技術參數

核心特性

• 4通道PCIe Gen3轉接驅動器，每通道8 Gbps
• 自適應均衡，延長PCB走線和電纜的傳輸距離
• 可編程輸出去加重，優化信號完整性
• 低延遲（<1 ns），適用於實時應用
• 支持展頻時鐘（SSC）
• 集成50歐姆終端電阻
• 電源管理，支持自動休眠和喚醒
• 小巧的54-WQFN封裝（10x5.5 mm）

典型應用場景

• 5G基站背板互連（例如Nokia AirScale、Ericsson Radio System）
• 企業級交換機和路由器（例如Cisco Nexus 9000、Juniper MX系列）
• 數據中心服務器（例如Dell PowerEdge、HPE ProLiant）
• 汽車信息娛樂和ADAS（例如Tesla Model 3儀表板、Qualcomm Snapdragon Ride）
• 工業PC和嵌入式系統（例如Advantech IPC、Kontron嵌入式主板）
• 存儲陣列（例如NetApp AFF、Dell EMC PowerStore）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DS80PCI402SQ/NOPB 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]