PI3DBS16412

Description

The PI3DBS16412 is an 8 to 4 differential channel multiplexer/demultiplexer switch. This solution can switch multiple signal types up to data rate of 20Gbps. Using a unique design technique, Diodes has been able to minimize the impedance of the switch such that the attenuation observed through the switch is minimal. The unique design technique also offers a layout targeted for USB3.0, USB3.1, 10GE, Thunderbolt 3, and SAS3.0 signals, which minimizes the channel to channel skew as well as channel-to-channel crosstalk as required by high-speed signals.

Feature(s)

• 4 Differential Channel, 2:1 Mux/DeMux
• Up to 20 Gbps for applications including USB3.0, USB3.1, 10GE, Thunderbolt 3, and SAS3.0
• Bi-directional operation
• 3dB bandwith: 13 GHz
• Low Bit-to-Bit Skew, 3ps typ
• Low channel-to-channel skew, 10ps typ
• Low insertion loss: -1.3dB@5 GHz, -1.3dB@8 GHz, -2dB@10 GHz
• Return loss: -21dB@5 GHz, -13dB@8 GHz, -9dB@10 GHz
• Low power consumption - 300µA typ
• Supply Voltage 3.3V
• Industrial Temperature Range: -40oC to 85oC
• Packaging (Pb-free & Green):
• – 42-contact, TQFN (ZH42), 3.5x9mm
• – 40-contact, TQFN (ZLC40), 3x6mm

Application(s)

Routing high speed differential signals such as USB3.1 Gen 2, SAS3, PCIe4, TB3