HD3SS3212IRKST TI USB 3.0 Mux/Demux | 20-VQFN (2.5x4.5) | 10Gbps, 1.8V

Product Overview

The HD3SS3212IRKST is a high-speed USB 3.0 differential switch/multiplexer from Texas Instruments. It supports data rates up to 10 Gbps and operates from a single 1.8V supply. The device is designed for switching between two USB 3.0 SuperSpeed differential pairs, making it ideal for applications requiring signal routing in portable and consumer electronics. The package is a 20-pin VQFN with dimensions 2.5mm x 4.5mm, offering a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• High-speed USB 3.0 switching up to 10 Gbps
• Low on-resistance (8 Ω) and low capacitance (2.5 pF) for minimal signal degradation
• Single 1.8V supply operation
• Wide bandwidth of 8.5 GHz
• Low power consumption: 1.5 mA typical
• ESD protection: ±2 kV HBM
• Small footprint: 20-VQFN (2.5mm x 4.5mm)
• Industrial temperature range: -40°C to 85°C

Target Applications

• USB 3.0 port switching in laptops and tablets
• Signal routing in 5G base stations for high-speed data links
• Automotive infotainment systems (e.g., dashboard USB hubs)
• Consumer electronics like smart TVs and set-top boxes
• Industrial automation for high-speed data acquisition

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for HD3SS3212IRKST. 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

HD3SS3212IRKST 是德州儀器（TI）推出的一款高速 USB 3.0 差分開關/多路復用器。它支持高達 10 Gbps 的數據速率，並在單一 1.8V 電源下工作。該器件專為切換兩個 USB 3.0 SuperSpeed 差分對而設計，非常適合需要信號路由的便攜式和消費電子產品。封裝為 20 引腳 VQFN，尺寸 2.5mm x 4.5mm，為空間受限的設計提供了緊湊的解決方案。

詳細技術參數

核心特性

• 高速 USB 3.0 切換，速率高達 10 Gbps
• 低導通電阻（8 Ω）和低電容（2.5 pF），信號衰減最小
• 單一 1.8V 電源供電
• 8.5 GHz 寬帶寬
• 低功耗：典型值 1.5 mA
• ESD 保護：±2 kV HBM
• 小尺寸：20-VQFN（2.5mm x 4.5mm）
• 工業溫度範圍：-40°C 至 85°C

典型應用場景

• 筆記本電腦和平板電腦中的 USB 3.0 端口切換
• 5G 基站中高速數據鏈路的信號路由
• 汽車信息娛樂系統（例如儀表板 USB 集線器）
• 消費電子產品，如智能電視和機頂盒
• 工業自動化中的高速數據採集

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 HD3SS3212IRKST 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]