ICS840002-01 Datasheet (CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER)

Part: ICS840002-01
Manufacturer: Integrated Circuit Systems
Size: 235.97 KB

ICS840002-01 Key Features

Two LVCMOS/LVTTL outputs @ 3.3V, 17Ω typical output impedance
Selectable crystal oscillator interface or LVCMOS/LVTTL single-ended input
Output frequency range: 56MHz
175MHz
VCO range: 560MHz
700MHz
Output skew: 12ps (maximum)
RMS phase jitter at 156.25MHZ (1.875MHz
20MHz): 0.47ps (typical) Phase noise: Offset Noise Power 100Hz
97.4 dBc/Hz 1kHz

Related Integrated Circuit Systems Datasheets

Part Number	Description
ICS840002-32	CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840002I	CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840002I-01	CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840001	CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840001-31	CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

ICS840002-01 Description

The ICS840002-01 is a 2 output LVCMOS/LVTTL Synthesizer optimized to generate Ethernet HiPerClockS™ reference clock frequencies and is a member of the HiPerClocksTM family of high performance clock solutions from ICS. Using a 25MHz 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequency select pins (F_SEL1:0): 156.25MHz, 125MHz, and 62.5MHz.