CBTU02043 Description
CBTU02043 is a high-speed differential 1-to-2 switch chip optimized to interface with USB Type-C connector for mobile and PC applications. This high performance switch chip can be used for single port USB3.1, PCIe-Gen3, MIPI high-speed serial interface applications. It can also support DP1.4 or 4 single-ended DDR channels.
CBTU02043 Key Features
- Optimized for USB Type-C connector PCB routing for signal integrity
- Minimize crosstalk to meet stringent USB Type-C requirement
- Minimize via with friendly USB Type-C PCB layout
- One port (two bidirectional differential channels) 1-to-2 switch
- Low insertion loss: -1.4 dB at 5 GHz; -0.9 dB at 2.5 GHz; -0.5 dB at 100 MHz
- Low off-state isolation: -20 dB at 5 GHz; -40 dB at 100 MHz
- Low return loss: -16 dB at 2.5 GHz; -12 dB @ 5 GHz
- Low ON-state resistance: 10 Ω (typ)
- Bandwidth: 12 GHz (typ)
- Very low DDNEXT crosstalk: < -37 dB at 5 GHz
CBTU02043 Applications
- Optimized for USB Type-C connector PCB routing for signal integrity
- Minimize crosstalk to meet stringent USB Type-C requirement
- Minimize via with friendly USB Type-C PCB layout
- One port (two bidirectional differential channels) 1-to-2 switch