CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
PRELIMINARY Integrated Circuit Systems, Inc. ICS840-77 77.76MHZ, LVCMOS/LVTTL OSCILLATOR REPLACEMENT FEATURES • One LVCMOS/LVTTL output, 15Ω output impedence • Crystal oscillator interface designed for 19.44MHz, 18pF parallel resonant crystal • Output frequency: 77.76MHz • Random jitter: 2.82ps (typical) • Deterministic jitter: 0.205ps (typical) • 3.3V ope...
Integrated Circuit Systems