lc7219m Sanyo Semiconductor Corporation, lc7219m Datasheet - Page 5

• Manufacturer Part Number: lc7219m
• Description: Pll Frequency Synthesizers
• Manufacturer: Sanyo Semiconductor Corporation

Table 1. Input data bits
The reference frequency is selected by bits R
Table 2. Reference frequency selection
Serial Data Input Timing
The timing for the serial data input is shown in figure 2. The first four bits, A
In 36-bit transfer mode, the final data bits are T
Note
t
1
R 0
0
0
0
0
0
0
0
0
1.5 s, t
2
1
1
2
3
3
5
7
B
, 9
, 1
, 5
o t
2
3
3
o t
o t
s t i
4
3
4
3
3
3
1
2
2
0
2
6
6
3
8
R 1
0
0
0
0
1
1
1
1
2
0 s, t
R 2
0
0
1
1
0
0
1
1
D 0
O 0
R 0
3
S
D
N
C
T 0 T
, C
, V
o t
G
a
T
T
o t
o t 3
1.5 s, t
, 1
m
B
E
T
S
S
D
N
O
R
e
P
F
1
R 3
6
5
0
1
0
1
0
1
0
1
4
P
D 5
D 0
D
f I
R
O
h t
f
G
W
p
L
t
B
P
h t
D
D
A
G
S
L
m
G
B
G
i T
W
g i
T
B
<1.5 s
e r
a r
C
C
u
o r
1
a
e
s t i
L
C
t i
e
s t i
v i
V
M
u
T
e
e
e
e
T
n
e
e
m
h
h
e l l
a t
q
T
n
e f
L
T
t s
o
p t
B
n
d i
n
a
n
=
G
g
o t 3
e
N I
e
c
c
s
s
e
u
f s
r e
, R
R
e r
R
r e
s
r e
T 0
s i
, 1
a r
s i
n
d
e r
n
t u
r e
e
e
T
r o
h
b
c
R
b
e
s i
u
r e
D
0
e l
e l
. d
o
l a
a
s i
l a
l a
a
s t i
n
C
s i
m
o t
n
e r
T
e
d
h t
e r
s
s
h t
p
g r
n
, 1
e r
s
s
o t 1
y c
t c
p -
c
o t 3
p -
c
p -
B
e f
T
e
s i
e
m
o
e
s
s
m
e
r t
e
e
s
e
s t
g
O
e l
e
e l
a
E
d
a
e
e r
t r
u
e l
u
e
u
p
h t
n
s i
l o
T
a
h t
o r
R
e
b
p -
o
m
e r
f
N
b
e l
0
p r
c
p r
e l
p r
c
o
h t
b
o t
e r
t c
t n
n
d
a
u
e
e
3
e t
e l
s t
u
, 1
b
s
n
u
e l
c
c
p t
c
a
o t
n
o
o
o
0
g i
s i
e
q
a
. b
n
s t i
d
O
d
, d
m
e t
e t
d
h t
a
o l
e
d
m
a t
s
s
s
h t
e r
. d
u
n i
t u
h t
n
s i
g
m
d
n
e
e
e
O
0
, 0
c
d
3
3
p
d
b
e
e
f
T
s
o
1
6
o
e
v i
h t
d
e
e r
1
g
a
e
l a
s
1 .
1 .
5
2
2
e
y
n
u
6
c
W
c
d
c
e
2
2 .
h
e r
b
o
a
n
a
e
0
b
d i
h t
e
m
0
5
5
e l
o
y c
s
o -
o
o
s
q
o
t i
. e
r o
n
8
5 .
2
2
e
u
s
r e
s
S
x
0
a
e l
5
h
d
e
e
e
u
u
u
u
u
e
a
5
5
e t
p
p t
t c
e
e r
s i
, C
c s
s l
e
s
s
H
n
l a
d
r r
t n
t n
t n
e
p t
b
0
s
o r
a
2
f i
h t
h
h
2
n
u
o i
n r
i s
b
e l
, z
n
e
p -
s
g i
r e
l l i
r e
r e
f
t u
o
o
t a
a l
0
s t
to R
D
s i
g
p
r o
e
y c
. n
e l
v i t
h t
u
a
s i
t a
w
w
0
b -
n
a r
u
r e
4
LC7219, 7219M
o i
4
c t
e r
c l
P
p
e
t c
n i
i t
Figure 2. Input timing
e
m
b
o
y t i
n
p r
n
0
r o
d
and T1, and in 24-bit transfer mode, O
t i
k (
d
h
m
m
o i
s i
n i
n
L
e
e r
m
%
p
e
e
o
C
n i
t e
e
o
n i
a
g
L
c
d
H
m
t u
e
v
a
n
s
n i
3
e
h t
d
s i
d
s
b
e
T
o
s
r e
d
c i
e
) z
s
r t
r o
a t
e
a t
t n
a
n i
e l
n
E
m
p
as shown in table 2.
e
a
u
n i
u
e l
s
a
e
L
l l o
m
b
r e
t u
b
n
N
e
c
b
e t
y t
e r
e
e r
o t
O
s
i t
s l
e l
t c
e l
o
e t
n i
d
e l
e l
r e
l a
e
m
v r
f
. d
h
F
. b
W
u
c
a l
e l
t s
e
h t
d
t c
s
h t
p -
g i
M
. 6
e
t n
. 7
c y
a
b
e
d
,
v i
g
t c
n i
N
e
e
h
s l
u
e
N I
a
r e
n i
e l
a
e l
d i
W
b
o
g
s i
p r
o f
n
O
n
8
h t
i
e
e t
c
y
e t
m
r e
d
d
n i
r o
h
e t
i t
a
e r
e l
U
o
H
, 1
e
v r
h t
p
m
e
n
f
p
s
Table 2. Reference frequency selection–continued
w
h t
, d
T
t c
z
s i
e r
e
e r
n
l a
d
e
A
u
e
C
e
D
h t
0
h
d
t a
i t
. t
M
q
b
s
H
a
T
e f
a
e
s
e
c
R 0
e
a
m
r o
o t
u
a
o t
n
e r
1
1
1
1
1
1
1
1
o
c s
e
n
E
I
S
C
n
h t
e r
. N
e
s
c
d
e
u
t t
N
p
c
F
T
O
, 0
h t
e
o
n
i r
e
n i
b
t n
s
n
. e
p
w
R
u
y c
t p
t e
U
a
c
S
s
e
s i
s
e
g
r e
g
I H
t n
h
e
s
e
g i
P
o i
T
, d
s i
e
p /
n
e
e
s
e l
f o
o t
r e
6
G
n
f
u
n
s i
n
t e
n
s
r e
e r
c
s
s
A
r e
m
l a
R 1
e
p
. H
h t
e
0
0
0
0
0
1
1
1
1
s t
G
g i
s i
e r
M
o i
q
o t
e l
o
l a
e l
b
s i
e
f
n
u
T
t r
N I
d
s
f
r e
r o
T
e
c
p -
e r
c
l a
e
=
t e
. 0
D
, s
s t
h
n
o
e t
m
n
, 0
u
q
f o
n
e
a
u
V
a
y c
s i
e r
a
p r
e
, d
b
h t
u
r o
s
n
p t
6
n
a
0
a
e
e l
e
d
p
o
s
o
e
t u
m
R 2
0
d
a
s
h t
n
n
r e
p
u
0
0
1
1
0
0
1
1
d
s
o
to A
F
u
s
d
n i
y c
m
l a
e
p t
h t
e
e
u
o i
o
e r
M
a
s
c
p
S
p t
n
t u
s
e
c
c
n
d
o
v i t
h
N I
u
m
r o
P
o
o
d
u
s
p
o
r o
O
H
f t
u
e
u
o
3
e
s t
w
r e
f
h t
p
o t
U
C
a
n
t n
t n
t n
a l
e r
. y l
, are the mode select bits.
1
n
r e
e r
t a
T
R 3
c
T
e
r e
g
O
r e
q
b
0
1
0
1
0
1
0
1
s
p
a
n i
. 0
R
o i
o i
s
W
s
u
e
U
p
e
r e
n
g i
o
s i
e
d
. n
a
a t
u
e l
6
a
T
h
T
m
b
u
n
o i
s
n
e l l
e
n
m
h
. 0
t c
n i
e
p t
b
y c
e
and CTEN.
d
l a
d
n
e
s
e l
d
e
a
t u
u
h
f
s i
L
a
a
e r
s
O
o
a r
s
o
o t
. 2
C
s
u
n
e
w
s
0
d
q
s
n
u
e r
T
d
h
e
a
g
u
n
H
W
g
e r
R
b
R
o
a t
. d
e l
o r
e
f
e
s t i
C
e
n i
r o
u
h
m
n
c
n i
e f
u
T
d l
w
e
W
b
y c
e t
e
a t
n
s i
R
t i
u
n
e r
h
t n
, d
b
h
. d
s t
e
b
s i
h t
n
r o
e
e
n
e l
w
c
a
n
P
a
e
, 1
e
n
h
e r
L
. 6
d
e
L
f
e r
n
1
9
5
1
n i
0
q
h
u
b i
e
C
n
t i
R
S
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T
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