ZHCSUX9
February 2024
TMUXHS4446
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
High-Speed Performance Parameters
5.7
Switching Characteristics
5.8
I2C Timing Characteristics
5.9
Typical Characteristics
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Feature Description
6.3.1
High-Speed Differential Signal Switching
6.3.2
Low-Speed SBU Signal Switching
6.3.3
GPIO and I2C Control Modes
6.4
Device Functional Modes
7
Application and Implementation
7.1
Application Information
7.2
Typical Application: USB-C with DP Alternate Mode - Source
7.2.1
Design Requirements
7.2.2
Detailed Design Procedure
7.2.3
Application Curves
7.3
Power Supply Recommendations
7.4
Layout
7.4.1
Layout Guidelines
7.4.2
Layout Example
8
Device and Documentation Support
8.1
Device Support
8.2
Documentation Support
8.2.1
Related Documentation
8.3
接收文档更新通知
8.4
支持资源
8.5
Trademarks
8.6
静电放电警告
8.7
术语表
9
Revision History
10
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
RET|40
MPQF725
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcsux9_oa
1
特性
无源双向 USB-C 交替模式多路复用器,可在 USB 和 DisplayPort 信号之间切换
支持 USB 3.2,速率高达 10Gbps(第 2.0 代);支持 DisplayPort 2.1,每通道速率高达 10Gbps (UHBR10)
与源器件/主机和接收器件/器件应用兼容
−3dB 差分带宽:9.5GHz
动态特性:
插入损耗 = -1.6db(5GHz 时)
回波损耗 = -18dB(5GHz 时)
支持 0V 至 1.8V 的共模电压 (CMV)
自适应 CMV 跟踪
可承受 VBUS 短路事件的 6V 容限 SBU 引脚
可通过 GPIO 引脚或 I
2
C 进行配置
同时支持 1.8V 和 3.3V I
2
C
单电源电压 V
CC
:3.3V
工作功耗:340μA
低待机功耗:0.5μA(引脚模式)
工业级工作温度范围:-40°C 至 105°C
采用 3mm x 6mm QFN 封装