S2591 Overview
S25xx Model 8 Pin Dip, 2.5V, LVCMOS LeaCRdooFmHrpeSleiant Frequency Range: The S25xx Series uses only fundamental and 3rd overtone crystal designs for excellent jitter performance. pin 1 GND pin 4 OUT O/P Load incl Probe Cl High Impedance GND or "LOW" Oscillation OPEN or "HIGH" Tri-State Function Function pin 1 Output pin Open "1" level 2.2V Min "0" level 0.4V Max Active Active High Z Crystek Part Number Guide...