DS125BR401ANJYR TI Redriver | 54-WQFN (10x5.5) | 4-Ch, 12.5Gbps, Linear Equalizer

Product Overview

The DS125BR401ANJYR is a high-performance, 4-channel linear redriver from Texas Instruments, designed to extend the reach of high-speed serial interfaces. It supports data rates up to 12.5 Gbps per channel, making it ideal for protocols such as PCIe Gen3, SATA 6G, SAS 3.0, and XAUI. The device features programmable equalization, output swing, and de-emphasis to compensate for channel losses and improve signal integrity. Housed in a compact 54-pin WQFN (10x5.5 mm) package, it is suitable for space-constrained applications.

Detailed Technical Specifications

Key Features

• 4-channel linear redriver with programmable equalization, output swing, and de-emphasis
• Supports data rates up to 12.5 Gbps per channel
• Low power consumption: ~500 mW typical
• Single supply: 2.5V or 3.3V
• Integrated 50-ohm termination resistors
• Signal detect and output disable functions
• Small footprint: 54-WQFN (10x5.5 mm)

Target Applications

• 5G base station backplane and front-haul links
• Enterprise switches and routers (e.g., Cisco Nexus 9000)
• Data center servers (e.g., Dell PowerEdge)
• Automotive infotainment and ADAS (e.g., Tesla Model 3 dashboard)
• Industrial automation and machine vision cameras

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DS125BR401ANJYR. 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

DS125BR401ANJYR 是德州儀器（TI）推出的一款高性能4通道線性轉接驅動器（Redriver），專為延長高速串行接口的傳輸距離而設計。它支持每通道高達12.5 Gbps的數據速率，適用於PCIe Gen3、SATA 6G、SAS 3.0和XAUI等協議。該器件具有可編程均衡、輸出擺幅和去加重功能，以補償通道損耗並改善信號完整性。採用緊湊的54引腳WQFN（10x5.5 mm）封裝，適合空間受限的應用。

詳細技術參數

核心特性

• 4通道線性轉接驅動器，具有可編程均衡、輸出擺幅和去加重
• 每通道支持高達12.5 Gbps的數據速率
• 低功耗：典型值約500 mW
• 單電源供電：2.5V 或 3.3V
• 集成50歐姆終端電阻
• 信號檢測和輸出禁用功能
• 小尺寸封裝：54-WQFN（10x5.5 mm）

典型應用場景

• 5G基站背板和前傳鏈路
• 企業級交換機和路由器（例如Cisco Nexus 9000）
• 數據中心服務器（例如Dell PowerEdge）
• 汽車信息娛樂和ADAS（例如Tesla Model 3儀表板）
• 工業自動化和機器視覺相機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DS125BR401ANJYR 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]