DS125BR820NJYT TI Signal Conditioner | 54-WQFN (10x5.5) | 12.5 Gbps, 8-Channel

Product Overview

The DS125BR820NJYT from Texas Instruments is a high-performance 8-channel signal conditioner designed for high-speed serial links. It supports data rates up to 12.5 Gbps per channel, making it ideal for backplane, cable, and optical module applications. The device features programmable equalization, de-emphasis, and output swing 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 designs.

Detailed Technical Specifications

Key Features

• 8-channel signal conditioning for up to 12.5 Gbps
• Low power consumption: 0.9 W typical
• Programmable continuous-time linear equalizer (CTLE) and decision feedback equalizer (DFE)
• Programmable de-emphasis and output swing
• Integrated terminations and AC-coupling capacitors
• I2C interface for configuration
• Small footprint: 54-WQFN (10x5.5 mm)

Target Applications

• 5G base station backplane and fronthaul links
• Data center switches and routers
• High-speed storage systems (e.g., SAS, SATA)
• Optical transceiver modules (e.g., SFP+, QSFP)
• Test and measurement equipment
• Industrial video surveillance systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DS125BR820NJYT. 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

DS125BR820NJYT 是德州儀器（TI）推出的一款高性能8通道信號調節器，專為高速串行鏈路設計。它支持每通道高達12.5 Gbps的數據速率，適用於背板、電纜和光模塊應用。該器件具有可編程均衡、去加重和輸出擺幅功能，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，適合空間受限的設計。

詳細技術參數

核心特性

• 8通道信號調節，速率高達12.5 Gbps
• 低功耗：典型值0.9 W
• 可編程連續時間線性均衡器（CTLE）和決策反饋均衡器（DFE）
• 可編程去加重和輸出擺幅
• 集成端接和AC耦合電容
• I2C接口用於配置
• 小尺寸：54-WQFN（10x5.5 mm）

典型應用場景

• 5G基站背板和前傳鏈路
• 數據中心交換機和路由器
• 高速存儲系統（如SAS、SATA）
• 光收發模塊（如SFP+、QSFP）
• 測試和測量設備
• 工業視頻監控系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DS125BR820NJYT 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。
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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

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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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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
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