ICS9LPRS501 Datasheet | IDT

64-PIN CK505 W/FULLY INTEGRATED VOLTAGE REGULATOR + INTEGRATED SERIES RESISTOR Remended Application: CK505 pliant clock with fully integrated voltage regulator and Internal series resistor on differential outputs, PCIe Gen 1 pliant Key Specifications: - - - - CPU outputs cycle-cycle jitter < 85ps SRC output cycle-cycle jitter < 125ps PCI outputs cycle-cycle jitter < 250ps +/- 100ppm frequency accuracy on CPU & SRC clocks Output Features : - - - - - - - - 2 - CPU differential low power push-pull pairs 10 - SRC differential low power push-pull pairs 1 - CPU/SRC selectable differential low power push-pull pair 1 - SRC/DOT selectable differential low power push-pull pair 5 - PCI, 33MHz 1 - PCI_F, 33MHz free running 1 - USB, 48MHz 1 - REF, 14.318MHz - - - - - Features /Benefits: Does not require external pass transistor for voltage regulator Integrated series resistors on differential outputs, Zo=50Ω Supports spread spectrum modulation, default is 0.5% down spread Uses external 14.318MHz crystal, external crystal load caps are required for frequency tuning One differential push-pull pair selectable between SRC and two single-ended outputs Table 1: CPU Frequency Select Table FSLC B0b7 0 0 0 0 1 1 1 1 TSSOP Pin Configuration USB MHz DOT MHz FSLB B0b6 0 0 1 1 0 0 1...