CBTL02043ABQ Integrated Circuit Chip 3.3V Multiplexer/Demultiplexer Switch with 10GHz Bandwidth and Bi-Directional Functionality in DHVQFN20 Package

CBTL02043ABQ is a 2 differential channel, 2-to-1 multiplexer/demultiplexer switch for USB 3.1, PCI Express Generation 3, or other high-speed serial interface applications. The CBTL02043ABQ can switch two differential signals to one of two locations.

• 2 bidirectional differential channel, 2:1 multiplexer/demultiplexer
• High-speed signal switching for PCIe Gen3 8 Gbit/s
• High bandwidth: 10 GHz at -3 dB
• Low return loss: -13.5 dB at 4 GHz
• Low crosstalk: -35 dB at 4 GHz
• Low off-state isolation: -20 dB at 4 GHz
• Low intra-pair skew: 5 ps typical
• Low inter-pair skew: 35 ps maximum
• VDD operating range: 3.3 V ±10%
• Shutdown pin (XSD) for power-saving mode
• Standby current less than 1 µA
• DHVQFN20 package
• Low Insertion Loss: -0.5 dB at 100 MHz, -1.3 dB at 4.0 GHz
• ESD Tolerance: 2000 V HBM, 1000 V CDM

• Routing of high-speed differential signals with low signal attenuation PCIe Gen3
• DisplayPort 1.2
• USB 3.1
• SATA 6 Gbit/s