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ICS873990 Datasheet, PDF (5/16 Pages) Integrated Circuit Systems – LOW VOLTAGE, LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR
Integrated
Circuit
Systems, Inc.
QA
QC
SYNC (QD)
QA
QC
SYNC (QD)
QA
QC
SYNC (QD)
QA
QC
SYNC (QD)
QA
QC
SYNC (QD)
ICS873990
LOW VOLTAGE, LVCMOS/
CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR
1:1 Mode
2:1 Mode
3:1 Mode
3:2 Mode
4:3 Mode
FIGURE 1. TIMING DIAGRAMS
873990AY
www.icst.com/products/hiperclocks.html
5
REV. B JUNE 13, 2005