HD3SS3212
- Provides MUX/DEMUX Solution for USB Type-C™ Ecosystem for USB 3.1 Gen 1 and Gen 2 Data Rates
- Compatible With MIPI DSI/CSI, FPDLinkIII, LVDS, and PCIE Gen II, III
- Operates up to 10 Gbps
- Wide –3-dB Differential BW of over 8 GHz
- Excellent Dynamic Characteristics (at 5 GHz)
- Crosstalk = –32 dB
- Off Isolation = –19 dB
- Insertion Loss = –1.6 dB
- Return Loss = –12 dB
- Bidirectional "Mux/De-Mux" Differential Switch
- Supports Common Mode Voltage 0 to 2 V
- Single Supply Voltage VCC of 3.3 V
- Commercial Temperature Range of 0°C to 70°C (HD3SS3212RKS)
- Industrial Temperature Range of –40°C to 85°C (HD3SS3212IRKS)
The HD3SS3212 is a high-speed bidirectional passive switch in mux or demux configurations suited for USB Type-C™ application supporting USB 3.1 Gen 1 and Gen 2 data rates. Based on control pin SEL, the device provides switching on differential channels between Port B or Port C to Port A.
The HD3SS3212 is a generic analog differential passive switch that can work for any high-speed interface applications requiring a common mode voltage range of 0 to 2 V and differential signaling with differential amplitude up to 1800 mVpp. It employs adaptive tracking that ensures the channel remains unchanged for the entire common mode voltage range.
Excellent dynamic characteristics of the device allow high-speed switching with minimum attenuation to the signal eye diagram with very little added jitter. It consumes <2 mW of power when operational and has a shutdown mode exercisable by OEn pin resulting <20 µW.
技术文档
| 顶层文档 | 类型 | 标题 | 格式选项 | 下载最新的英语版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 数据表 | HD3SS3212x Two-Channel Differential 2:1/1:2 USB3.1 Mux/Demux 数据表 (Rev. F) | PDF | HTML | 2016-9-30 | ||
| 应用手册 | 信号调节器和 USB 集线器高速布局指南 (Rev. A) | PDF | HTML | 英语版 (Rev.A) | PDF | HTML | 2026-1-14 | |
| 应用手册 | 根据带宽选择无源多路复用器 (Rev. A) | PDF | HTML | 英语版 (Rev.A) | PDF | HTML | 2024-8-30 | |
| 白皮书 | A Primer on USB Type-C and Power Delivery Applications and Requirements (Rev. B) | PDF | HTML | 2022-3-25 | |||
| 应用手册 | Schematic Checklist for HD3SS3212 and HD3SS3220 | 2020-3-31 | ||||
| 应用手册 | Enabling USB Type-C downstream ports for USB3.1 and 3.2 Hubs | 2019-12-12 | ||||
| 白皮书 | USB System Design Considerations: Switches and Redrivers | 2018-11-16 | ||||
| 技术文章 | How to select the right USB Type-C™ signal switches | PDF | HTML | 2018-3-20 | |||
| 白皮书 | USB Type-C™ represents breakthrough connectivity | 2015-12-4 | ||||
| 技术文章 | How USB Type-C helps make cars as smart as phones | PDF | HTML | 2015-7-10 | |||
| 白皮书 | Transition existing products from USB 2.0 OTG to USB Type-C | 2015-7-10 |
设计与开发
如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。
HD3SS3212EVM — 双通道差动 2:1/1:2 10Gbps 多路复用器/多路信号分离器评估模块
USB-CTM-MINIDK-EVM — 支持视频和充电功能的 USB Type-C™ 迷你扩展坞板评估模块
USB Type-C™ 和电力输送 (PD) 迷你扩展坞评估模块 (EVM) 提供了完整的 USB Type-C 扩展坞参考解决方案，同时支持音频传输、USB 数据传输、电力输送和视频传输。 该 EVM 采用 2 英寸 × 4 英寸的小尺寸外形，可通过主 USB Type-C PD 端口支持拉电流和灌电流输送功能。视频输出功能由 DisplayPort 和 HDMI 实现。
TIDA-00882 — 支持 USB 电力传输的 USB Type-C HDD 参考设计
此参考设计使用德州仪器 (TI) 的 SuperSpeed USB 3.0 转 SATA 桥接器、USB Type-CTM 和 USB PD 控制器以及集成电源开关和高速 USB 多路复用器与 SuperSpeed USB 3.1 多路复用器，旨在演示一个子系统，通过该子系统，即可实现能够为 Type-C 主机（笔记本电脑、平板电脑、手机等）供电的 Type-C 外部硬盘驱动器。
TIDA-01243 — 支持视频和充电功能的 USB Type-C™ 和电力输送迷你扩展坞参考设计
| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| VQFN (RKS) | 20 | Ultra Librarian |
订购和质量
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