16-Port, Bi-directional M-LVDS Clock Cross-Point Switch

The 8V54816A is a 16-port, bi-directional cross-point clock switch designed for clock distribution in MicroTCA.4 systems. It features 16 bi-directional M-LVDS ports. Each port can be individually set as input or output. Each output port can be connected to any port defined as input. Each port features switchable termination (ON: , OFF: High impedance). Output ports can drive up to 19-inchW100 PCB tracks with M-LVDS levels. The device is optimized for very low additive phase noise. Configuration of the device is achieved by I2 C. At startup, a default configuration is set where all ports are in High-Impedance mode with outputs disabled

• Sixteen bi-directional M-LVDS ports
• Operating frequency: up to 350MHz (maximum)
• Switchable termination resistors
• I 2 C support with read-back capabilities up to 400kHz
• PCI Express (2.5Gb/S), Gen 2 (5Gb/s) and Gen 3 (8Gb/s) jitter compliant
• Architecturally compliant with MicroTCA.4 specification
• Output polarity inversion
• Support for 1PPS signals
• Full 3.3V supply voltage
• 12mm x 12mm, 100-lead VFQFN
• E-Pad size: 6.9mm x 6.9mm
• 0°C to +70°C ambient operating temperature
• Lead-free (RoHS 6) packaging