ICS840-125 - LVCMOS/LVTTL OSCILLATOR REPLACEMENT
The ICS840-125 is a Gigabit Ethernet Oscillator Replacement and a member of the HiPerClockS™ HiPerClocks TM family of high perfor mance devices from ICS.
The ICS840-125 uses a 25MHz crystal to synthesize 125MHz.
The ICS840-125 has excellent jitter perfor mance.
The ICS840-125 is packaged in a small
ICS840-125 Features
* One LVCMOS/LVTTL output, 15Ω output impedance
* Crystal oscillator interface designed for 25MHz, 18pF parallel resonant crystal
* Output frequency: 125MHz
* Random jitter: 3.7ps (typical)
* Deterministic jitter: 0.1ps (typical)
* 3.3V operating suppl
