ICS87972I Datasheet, PDF(6/17 Page) Integrated Circuit Systems – LOW SKEW, 1-TO-12 LVCMOS CLOCK MULTIPLIER/ZERO DELAY BUFFER

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ICS87972I Datasheet, PDF (6/17 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-12 LVCMOS CLOCK MULTIPLIER/ZERO DELAY BUFFER

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fVCO

QSYNC

QC(Ã·2)

QA(Ã·4)

QSYNC

QC(Ã·2)

QA(Ã·8)

QSYNC

QC(Ã·2)

QA(Ã·8)

QSYNC

QA(Ã·6)

QC(Ã·8)

QSYNC

QA(Ã·12)

QC(Ã·2)

QSYNC

87972DYI

ICS87972I

LOW SKEW, 1-TO-12

LVCMOS/LVTTL CLOCK MULTIPLIER/ZERO DELAY BUFFER

1:1 MODE

2:1 MODE

3:1 MODE

3:2 MODE

4:1 MODE

4:3 MODE

6:1 MODE

FIGURE 1. TIMING DIAGRAMS

www.idt.com

REV. E JUNE 25, 2010

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