ICS93716 View Datasheet(PDF) - Integrated Circuit Systems

Part Name

Description

MFG CO.

ICS93716

Low Cost DDR Phase Lock Loop Clock Driver

Integrated Circuit Systems 

1 2 3 4 5 6 7 8 9 10 Next

ICS9371 6

CLK_INC

CLK_INT

FB_INC

FB_INT

YX#

YX

YX, FB_OUTC

YX, FB_OUTT

YX, FB_OUTC

YX, FB_OUTT

YX, FB_OUTC

YX, FB_OUTT

0420E—04/01/03

Parameter Measurement Information

t( ) n

n=N

t( )=

1 t( ) n

N

(N is a large number of samples)

Figure 4. Static Phase Offset

t ( ) n+1

t(skew)

Figure 5. Output Skew

tC(n)

1

fO

t(jit_per) =

tc(n) -

1

fO

Figure 6. Period Jitter

8

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