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NXP CBTL02042ABQ115 High-Speed Signal Switch

The CBTL02042A/B is a high-speed 2 differential channel, 2-to-1 multiplexer/demultiplexer switch designed for PCI Express Generation 2 and other serial interfaces. Operating at 3.3 V, it offers ultra-low insertion loss, minimal channel skew, and excellent crosstalk performance up to 7 GHz bandwidth. Suitable for routing high-speed differential signals in compact applications, it features a shutdown mode for power savings and is ideal for expansion of high-speed ports like USB 3.0 and DisplayPort. The device comes in a thermal-enhanced DHVQFN20 package for reliable operation.

Authorized Distributors
Source:Newark
Part No:CBTL02042ABQ,115
Stock:50
Inv Date:06-09-2026
Price: Unit price: $2.46
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Source:DigiKey
Part No:CBTL02042ABQ,115
Stock:2429
Inv Date:06-09-2026
Price: Unit price: $2.51
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Source:DigiKey
Part No:CBTL02042ABQ,115
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.31904
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Part No:CBTL02042ABQ,115
Stock:8895
Inv Date:06-10-2026
Price: Unit price: $2.5
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Part No:CBTL02042ABQ,115
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.15
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NXP CBTL02042ABQ115 High-Speed Signal Switch Specifications:

  • Supply Voltage: 3.3 V ±10%
  • Bandwidth: 7 GHz at -3 dB
  • Insertion Loss: -0.5 dB at 100 MHz, -1.2 dB at 2.5 GHz
  • Differential Skew: 5 ps typical intra-pair, 35 ps maximum inter-pair
  • Crosstalk: -30 dB at 2.5 GHz
  • Return Loss: -20 dB at 2.5 GHz
  • Off-state Isolation: -25 dB at 2.5 GHz
  • Shutdown Pin: XSD, LOW = Active, HIGH = Power Save
  • Operating Voltage Range: 3.0 V to 3.6 V
  • Package: DHVQFN20, body size 2.5 x 4.5 x 0.85 mm
  • Maximum Supply Current: 25 mA
  • Standby Current: <1 nA
  • Electrostatic Discharge Tolerance: 8 kV HBM, 1 kV CDM
  • Operating Temperature Range: -40°C to +85°C

Buy the Buy NXP High-Speed Signal Switch Part Number CBTL02042ABQ Online

Enhance your high-speed serial interface applications with the NXP high-speed differential switch. Operating at 3.3 V, it supports PCI Express Gen2, USB 3.0, and DisplayPort, offering low insertion loss, excellent crosstalk, and minimal skew. Its compact DHVQFN20 package ensures easy integration into space-constrained designs. The device features a shutdown mode for power efficiency and reliable, low-noise signal routing up to 7 GHz. Perfect for expanding high-speed ports with low power consumption in advanced electronic systems.

Get NXP CBTL02042ABQ today—optimized for PCIe Gen2, USB 3.0, and DisplayPort high-speed routing with minimal signal attenuation and low power consumption.

Frequently Asked Questions

Where can I buy NXP CBTL02042ABQ115?

You can click on the BUY or RFQ button to purchase CBTL02042ABQ115 from an authorized NXP distributor.

How do I troubleshoot issues or seek technical support for part CBTL02042ABQ115?

You can download the CBTL02042ABQ115 datasheet or visit the NXP website for support.

Who is the manufacturer of CBTL02042ABQ115?

NXP

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