3.3 V, Two Differential Channel, 2-1 Multiplexer/Demultiplexer Switch for PCI Express® Gen2

See product image

Product Details

Block Diagram

CBTL02042A, CBTL02042B Block Diagram

CBTL02042A, CBTL02042B Block Diagram

Features

Key Features

  • 2 bidirectional differential channel, 2 : 1 multiplexer/demultiplexer
  • High-speed signal switching for PCIe Gen2 5 Gbit/s
  • High bandwidth: 7 GHz at -3 dB
  • Low intra-pair skew: 5 ps typical
  • Low inter-pair skew: 35 ps maximum
  • Low crosstalk: -30 dB at 2.5 GHz
  • Low off-state isolation: -25 dB at 2.5 GHz
  • Low return loss: -20 dB at 2.5 GHz
  • 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
  • -1.2 dB at 2.5 GHz

ESD Tolerance

  • 8 kV HBM
  • 1 kV CDM

Routing of High-Speed Differential Signals with Low Signal Attenuation

  • PCIe Gen2
  • DisplayPort 1.2
  • USB 3.0
  • SATA 6 Gbit/s

Part numbers include: CBTL02042ABQ.

Buy/Parametrics










































































































Documentation

Quick reference to our documentation types.

4 documents

Design Files

Support

What do you need help with?