ICS9DB104 Datasheet

Clock Buffer


ICS9DB104 follows the Intel DB400 Differential Buffer Specification. This buffer provides four SRC clocks for PCI-Express, next generation I/O devices. ICS9DB104 is driven by a differential input pair from a CK409/CK410 main clock generator, such as the ICS952601 or ICS954101. ICS9DB104 can run at speeds up to 200MHz. It provides ouputs meeting tight cycle-to-cycle jitter (50ps) and output-to-output skew (50ps) requirements. ICS9DB104 Features • 4 - 0.7V current-mode differential output pairs• Supports zero delay buffer mode and fanout mode• Bandwidth programming available• Supports tight ppm accuracy clocks for Serial-ATA• Spread spectrum modulation tolerant, 0 to -0.5% down spread and +/- 0.25% center spread• Supports undriven differential output pair in PD# and SRC_STOP# for power management.


[{"Name":" Number of Outputs:","Value":"4"},{"Name":"Max Input Freq:","Value":"220 MHz"},{"Name":"Supply Voltage - Max:","Value":"3.465 V"},{"Name":"Supply Voltage - Min:","Value":"3.135 V"},{"Name":"Maximum Operating Temperature:","Value":"+ 70 C"},{"Name":"Minimum Operating Temperature:","Value":"0 C"},{"Name":"Supply Current:","Value":"200 mA"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

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