GENERAL DESCRIPTION

The ICS84330-03 is a general purpose, dual output high frequency synthesizer and a member of the HiPerClockS? family of High Performance Clock Solutions from ICS. The VCO operates at a frequency range of 250MHz to 700MHz. The VCO and output frequency can be programmed using the I2C interface. The output can be configured to divide the VCO frequency by 1, 2, 3, 4, and 6.

FEATURES

? Fully integrated PLL, no external loop filter requirements

? Two differential 3.3V LVPECL output

? Crystal oscillator interface: 10MHz to 25MHz

? Output frequency range: 41.67MHz to 700MHz

? VCO range: 250MHz to 700MHz

? Parallel or I2C interface for programming M and N dividers during power-up

? Supports Spread Spectrum Clocking (SSC) Center spread: selectable ±0.5, ±1.0, ±1.5, ±2 Up/Down spread: selectable 0.5, 1.0, 1.5, 2, 2.5, 3, 3.5, 4

? RMS Period jitter: 9ps (maximum)

? Cycle-to-cycle jitter: 40ps (maximum)

? 3.3V supply voltage

? 0°C to 70°C ambient operating temperature

? Industrial temperature information available upon request

? Available in both standard and lead-free RoHS-compliant packages