EVAL-ADF4118EBZ1 Analog Devices Inc, EVAL-ADF4118EBZ1 Datasheet - Page 16

• Manufacturer Part Number: EVAL-ADF4118EBZ1
• Description: BOARD EVAL FOR ADF4118
• Manufacturer: Analog Devices Inc

Specifications of EVAL-ADF4118EBZ1

• Main Purpose: Timing, Frequency Synthesizer
• Embedded: No
• Utilized Ic / Part: ADF4118
• Primary Attributes: Single Integer-N PLL
• Secondary Attributes: 1.96GHz WCDMA, Graphical User Interface
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADF4116/ADF4117/ADF4118
LDP
DB20
G1
0
1
CURRENT SETTINGS
DB19
250µA
1mA
B13
B13
0
0
0
0
1
1
1
1
•
•
•
DB18
B12
DB17
B11
B12
0
0
0
0
1
1
1
1
•
•
•
DB16
B10
B11
0
0
0
0
1
1
1
1
•
•
•
DB15
B9
• • • •• • • • • •
• • •• • • • • ••
• • •• • • • • ••
• • •• • • • • ••
• • •• • • • • ••
• • •• • • • • ••
• • •• • • • • ••
• • •• • • • • ••
• • •• • • • • ••
• • •• • • • • ••
• • •• • • • • ••
• • • •• • • • • •
DB14
13-BIT B COUNTER
B8
DB13
B7
B3
Figure 32. A Counter/B Counter Latch Map
0
0
0
1
1
1
1
1
•
•
•
DB12
B6
ADF4117/ADF4118
B2
0
1
1
0
0
0
1
1
•
•
•
Rev. D | Page 16 of 28
DB11
B5
ADF4116
DB10
B4
B1
1
0
1
0
0
1
0
1
•
•
•
DB9
B3
B COUNTER DIVIDE RATIO
N = BP + A, P IS PRESCALER VALUE. B MUST BE GREATER
THAN OR EQUAL TO A. FOR CONTINUOUSLY ADJACENT
VALUES OF N
A5
A5
X
X
X
X
0
0
0
1
1
1
•
•
•
•
NOT ALLOWED
NOT ALLOWED
DB8
B2
8188
8189
8190
8191
3
4
•
•
•
X
A4
A4
F
DB7
X
X
X
X
0
0
0
1
1
1
•
•
•
•
B1
REF
, N
MIN
DB6
A5
A3
A3
IS (P
0
0
0
1
1
1
0
0
1
1
•
•
•
•
2
DB5
– P).
A4
5-BIT A COUNTER
A2
A2
0
0
1
1
0
0
1
0
1
1
•
•
•
•
DB4
A3
DB3
A2
A1
A1
0
1
0
1
0
1
0
1
0
1
•
•
•
•
DB2
A1
DIVIDE RATIO
DIVIDE RATIO
A COUNTER
A COUNTER
C2 (0)
DB1
CONTROL
29
30
31
0
1
6
7
•
•
0
1
2
•
•
BITS
C1 (1)
DB0