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MN 6 6 2 7 8 5 T B U C
P a r a m e t e r
A n a l o g S y s t e m O u t p u t P i n ( 1 ) D S L F ( I
C 1 8
Output current (N)
C 1 9
O u t p u t c u r r e n t ( P )
Output current balance
C20
in normal current mode
Analog System Output Pin (2) PLLF (I
P h a s e c o m p a r i s o n
C 2 1
o u t p u t c u r r e n t ( N )
Phase comparison
C 2 2
output current (P)
C 2 3
Input leakage current
Output current balance
C24
in normal current mode
P C K o s c i l l a t o r
C 2 5
f r e q u e n c y
Analog System Output Pin (3) VCOF (I
P h a s e c o m p a r i s o n
C 2 6
o u t p u t c u r r e n t ( N )
P h a s e c o m p a r i s o n
C27
o u t p u t c u r r e n t ( P )
C28
I n p u t l e a k a g e c u r r e n t
V C O o s c i l l a t o r
C 2 9
f r e q u e n c y
A n a l o g S y s t e m O u t p u t P i n s ( 4 ) T B A L , F B A L ( I
C 3 0
O u t p u t c u r r e n t ( N )
C31
O u t p u t c u r r e n t ( P )
S y m b o l
Conditions
R E F
B D O＝L , T r a c k i n g O N - s t a t e
I
D S H
D S L F＝1 . 6 5 V , A R F＝3 . 3 V
B D O＝L , T r a c k i n g O N - s t a t e
I
D S L
D S L F＝1 . 6 5 V , A R F＝0 V
BDO＝L, Tracking ON-state
I
D S B L
Normal current mode
REF
I
B D O＝L , T r a c k i n g O F F - s t a t e
P F H
I
BDO＝L, Tracking OFF-state
P F L
I
Hi-Z
LKP
B D O＝L , T r a c k i n g O N - s t a t e
I
P L B L
N o r m a l c u r r e n t m o d e
Normal- to 2x-speed jitter-free mode
f
VCO frequency (for PCK) switching
VCO1
＝×0.5
REF
I
VFH
I
V F L
I
Hi-Z
LKV
Variable pitch jitter-free mode
f
VCO frequency (for variable pitch
V C O 4
jitter-free) switching＝×0.5
I
A t d e f a u l t s e t t i n g (×1 )
BAH
I
A t d e f a u l t s e t t i n g (×1 )
B A L
SDD00026AEM
p i n i s p u l l e d u p t o A V
pin is pulled up to AV
pin is pulled up to AV
p i n i s p u l l e d u p t o A V
R E F
DV
＝3.3 V, DV
DD1,2
AV
＝3.3 V, AV
DD1,2
T a ＝−40°C to ＋85°C
＝33.8688 MHz
f
X1
Limits
Min
T y p
Max
b y a 4 7 - kΩ r e s i s t o r . )
D D 2
9 8
1 3 0
1 6 9
−169
−130
−98
−8.0
−2 . 0
＋4 . 0
by a 47-kΩ resistor.)
DD2
1 0 5
1 4 0
1 8 2
−1 8 2
−140
−1 0 5
±1
−15.0
−6 . 0
＋3 . 0
4.32
8.65
by a 47-kΩ resistor.)
DD2
98
130
169
−1 6 9
−1 3 0
−9 8
±1
8 . 4 6
16.94
b y a 4 7 - kΩ r e s i s t o r . )
D D 2
23
3 2
4 1
−41
−32
−2 3
＝0 V
SS1,2
＝0 V
SS1,2
U n i t
µA
µA
µA
µA
µA
µA
µA
MHz
µA
µA
µA
MHz
µA
µA
71
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