HD3SS3212IRKSR TI USB 3.1 Mux/Demux | 20-VQFN (2.5x4.5) | 10Gbps, 1.8V

Product Overview

The HD3SS3212IRKSR is a high-speed USB 3.1 Gen 2 (10 Gbps) differential multiplexer/demultiplexer from Texas Instruments. It supports bidirectional switching for two differential signal pairs, enabling signal routing between a host controller and two USB Type-C connectors or other high-speed interfaces. The device operates from a single 1.8V supply and is housed in a compact 20-pin VQFN package (2.5 mm x 4.5 mm). Its low insertion loss and minimal signal degradation make it ideal for high-speed data applications.

Detailed Technical Specifications

Key Features

• Supports USB 3.1 Gen 2 (10 Gbps) and other high-speed serial interfaces
• Bidirectional differential switching for two channels
• Low insertion loss and return loss for signal integrity
• Single 1.8V supply operation
• Low power consumption: 0.5 mW (typical)
• Small footprint: 2.5 mm x 4.5 mm VQFN package
• Industrial temperature range: -40°C to +85°C

Target Applications

• USB Type-C multiplexing in laptops, tablets, and smartphones
• Signal routing in 5G base stations for high-speed data links
• Automotive infotainment systems and dashboards
• Data center switches and servers for USB 3.1 signal switching
• Consumer electronics with USB-C ports

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for HD3SS3212IRKSR. 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

HD3SS3212IRKSR 是德州儀器（TI）推出的一款高速 USB 3.1 Gen 2（10 Gbps）差分多路復用器/解復用器。它支持兩對差分信號的雙向切換，可實現主機控制器與兩個 USB Type-C 連接器或其他高速接口之間的信號路由。該器件採用單一 1.8V 電源供電，封裝在緊湊的 20 引腳 VQFN（2.5 mm x 4.5 mm）中。其低插入損耗和最小的信號衰減使其非常適合高速數據應用。

詳細技術參數

核心特性

• 支持 USB 3.1 Gen 2（10 Gbps）及其他高速串行接口
• 雙通道雙向差分切換
• 低插入損耗和回波損耗，保證信號完整性
• 單一 1.8V 電源供電
• 低功耗：0.5 mW（典型值）
• 小尺寸：2.5 mm x 4.5 mm VQFN 封裝
• 工業溫度範圍：-40°C 至 +85°C

典型應用場景

• 筆記本電腦、平板電腦和智能手機中的 USB Type-C 多路復用
• 5G 基站中用於高速數據鏈路的信號路由
• 汽車信息娛樂系統和儀表板
• 數據中心交換機和服務器中的 USB 3.1 信號切換
• 帶 USB-C 端口的消費電子產品

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 HD3SS3212IRKSR 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]