HD3SS3411IRWAT

HD3SS3411 is a high-speed bidirectional passive switch configurable as either a multiplexer or demultiplexer. The device switches between two differential channels (Port B to Port A or Port C to Port A) via the SEL control pin. HD3SS3411 is a general-purpose analog differential passive switch suitable for all high-speed interface applications, provided the application is biased within a 0V to 2V common-mode voltage range with differential signaling amplitudes up to 1800mVpp. The device employs adaptive tracking to ensure consistent channel characteristics across the entire common-mode voltage range. The device features excellent dynamic performance, enabling high-speed switching with minimal signal eye diagram degradation and very low added jitter. Power consumption is <2mW in active mode and <2μW in shutdown mode (switchable via the OEn pin).

Applications

• Industrial data exchange
• Desktop and laptop PCs
• Servers/Storage Area Networks
• PCI Express backplane shared I/O ports

Key features

• Compatible with multiple interface standards including FPD-Link, LVDS, PCIE Gen II & Gen III, XAUI, and USB3.1
• Operation up to 10Gbps, -3dB differential bandwidth ~7.5GHz
• Excellent dynamic performance (at 4GHz)
• Insertion loss = -1.1dB
• Return loss = -11.3dB
• Disconnect isolation = -19dB
• Bidirectional "MUX/DEMUX" differential switch supporting 0V to 2V common-mode voltage
• Single supply voltage VCC: 3.3V±10%
• Industrial temperature range: -40°C to 105°C