參數資料
型號: MB15F76UV
廠商: FUJITSU LTD
元件分類: XO, clock
英文描述: ASSP Dual Serial Input PLL Frequency Synthesizer(Small Package)
中文描述: PLL FREQUENCY SYNTHESIZER, 6000 MHz, PQCC18
封裝: PLASTIC, BCC-18
文件頁數: 9/17頁
文件大小: 151K
代理商: MB15F76UV
9
MB15F76UV
Aug. 2003
Edition 0.2
Table2. Binary 14-bit Programmable Reference Counter Data Setting
Note:
Divide ratio less than 3 is prohibited.
Table.3 LD/fout output Selectable Bit Setting
Divide
ratio
(R)
R
14
R
13
R
12
R
11
R
10
R
9
R
8
R
7
R
6
R
5
R
4
R
3
R
2
R
1
3
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
0
0
0
0
0
0
0
0
0
0
0
1
0
0
16383
1
1
1
1
1
1
1
1
1
1
1
1
1
1
LD/fout pin state
LDS
T1
T2
LD output
0
0
0
0
1
0
0
1
1
fout
output
fr
IF
1
0
0
fr
RF
1
1
0
fp
IF
1
0
1
fp
RF
1
1
1
Programmable Counter
C
N
1
1
2
L
D
S
3
F
C
4
A
1
5
A
2
6
A
3
7
A
4
8
A
5
9
N
1
10
N
2
11
N
3
12
N
4
13
N
5
14
N
6
15
N
7
16
N
8
17
LSB
MSB
Data Flow
C
N
2
S
W
18
CN1, 2
N1 to N11
A1 to A7
SW
IF/RF
: Control bit
: Divide ratio setting bits for the programmable counter (3 to 8191)
: Divide ratio setting bits for the swallow counter (0 to 31)
: Divide ratio setting bit for the prescaler
(4 or 8 for the SW
IF
, 16 or 32 for the SW
RF
)
: Phase control bit for the phase detector(IF : FC
IF
, RF : FC
RF
)
: LD/fout signal select bit
NOTE:
Data input with MSB first.
[Table. 1]
[Table. 4]
[Table. 5]
[Table. 6]
FC
IF/RF
LDS
[Table. 7]
[Table. 3]
N
9
N
10
19
N
11
20
N
12
21
N
13
22
23
IF/RF IF/RF
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