Integrated Circuit Systems ICS843011C
The ICS843011C is a Fibre Channel Clock Generator and a member of the HiPerClocksTM HiPerClockS™ family of high performance devices from ICS. The ICS843011C uses a 26.5625MHz crystal to synthesize 106.25MHz or a 25MHz crystal to synthesize 100MHz. The ICS843011C has excellent| Part No. | ICS843011C |
|---|---|
| Datasheet | ICS843011C Download |
| Manufacturer |  Integrated Circuit Systems |
| Description | FEMTOCLOCKS CRYSTAL-TO- 3.3V LVPECL CLOCK GENERATOR |
| Buy | Stock & Price |
FEATURES
● One differential 3.3V LVPECL output● Crystal oscillator interface designed for 26.5625MHz 18pF parallel resonant crystal
● Output frequency: 106.25MHz or 100MHz
● VCO range: 560MHz - 680MHz
● RMS phase jitter @ 100MHz, using a 25MHz crystal (637kHz - 10MHz): 0.29ps (typical)
● 3.3V operating supply
● -40°C to 85°C ambient operating temperature
● Available in both standard and lead-free RoHS compliant packages
GENERAL DESCRIPTION
The ICS843011C has excellent <1ps phase jitter performance, over the 637kHz – 10MHz integration range. The ICS843011C is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space. IC S FREQUENCY TABLE Crystal (MHz) 26.5625 25 Output Frequency (MHz) 106.25 100 BLOCK DIAGRAM XTAL_IN PIN ASSIGNMENT Phase Detector VCO 637.5MHz w/ 26.5625MHz Ref. OSC XTAL_OUT ÷6 Q nQ VCCA VEE XTAL_OUT XTAL_IN 1 2 3 4 8 7 6 5 VCC Q nQ nc M = ÷24 (fixed) ICS843011C 8-Lead TSSOP 4.40mm x 3.0mm x 0.925mm package body G Package Top View The Preliminary Information presented herein represents a product in prototyping or pre-production.
