adf4196 Analog Devices, Inc., adf4196 Datasheet - Page 14

• Manufacturer Part Number: adf4196
• Description: Low Phase Noise, Fast Settling, 6 Ghz Pll Frequency Synthesizer
• Manufacturer: Analog Devices, Inc.

ADF4196
REGISTER MAP
DBB = DOUBLE BUFFERED BIT(S)
DB23
DB23
DB23
DBB
N9
F5
0
DB22
DB22
DB22
DBB
N8
F4
0
DB21
DB21
DB21
N7
0
0
DB20
DB20
DB20
9-BIT RF INT VALUE
N6
F2
0
DB19
DB19
DB19
RESERVED
DBB
N5
F1
0
DB18
DB18
DB18
N4
R4
0
DB17
DB17
DB17
4-BIT RF R
N3
COUNTER
R3
0
DB16
DB16
DB16
N2
R2
0
DB15
DB15
DB15
DB15
DB15
DB15
DB15
M13
DBB
N1
R1
0
0
0
0
LOCK DETECT MODES
Figure 28. Bit Maps for Register R0 to Register R7
SIGMA-DELTA
DB14
DB14
DB14
DB14
DB14
DB14
DB14
M12
P12
M12
F12
0
1
0
AND
DB13
DB13
DB13
DB13
DB13
DB13
DB13
M11
P11
M11
F11
C9
0
0
Rev. B | Page 14 of 28
DB12
DB12
DB12
DB12
DB12
DB12
DB12
M10
M10
F10
P10
C8
0
0
DB11
DB11
DB11
DB11
DB11
DB11
DB11
RESERVED
M9
P9
C7
F9
0
0
0
9-BIT TIMEOUT COUNTER
DB10
DB10
DB10
DB10
DB10
DB10
DB10
M8
P8
C6
F8
12-BIT RF FRAC VALUE
0
0
0
RESERVED
RESERVED
12-BIT MODULUS
12-BIT PHASE
DB9
DB9
DB9
DB9
DB9
DB9
DB9
M7
P7
C5
F7
0
0
0
DB8
DB8
DB8
DB8
DB8
DB8
DB8
M6
C4
F6
P6
0
0
0
DB7
DB7
DB7
DB7
DB7
DB7
DB7
DB7
M5
C3
F5
P5
F5
0
1
0
DB6
DB6
DB6
DB6
DB6
DB6
DB6
DB6
M4
C2
M4
F4
P4
F4
1
0
DB5
DB5
DB5
DB5
DB5
DB5
DB5
DB5
M3
C1
M3
F3
P3
F3
F3
0
CHARGE PUMP REGISTER (R4)
MUX
POWER-DOWN REGISTER (R5)
OUT
TEST MODE REGISTER (R7)
DB4
DB4
DB4
DB4
DB4
DB4
DB4
DB4
M2
M2
F2
P2
FUNCTION REGISTER (R3)
F2
F2
1
SELECT
0
FRAC/INT REGISTER (R0)
TIMER
PHASE REGISTER (R2)
MOD/R REGISTER (R1)
DB3
DBB
DB3
DB3
DB3
DB3
DB3
DB3
DB3
DBB
M1
M1
F1
P1
F1
F1
F1
MUX REGISTER (R6)
0
C3 (0)
C3 (0)
C3 (0)
C3 (0)
C3 (1)
C3 (1)
C3 (1)
C3 (1)
DB2
DB2
DB2
DB2
DB2
DB2
DB2
DB2
Data Sheet
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
C2 (0)
C2 (0)
C2 (1)
C2 (1)
C2 (0)
C2 (0)
C2 (1)
C2 (1)
BITS
DB1
BITS
DB1
BITS
DB1
BITS
DB1
BITS
DB1
BITS
DB1
BITS
DB1
BITS
DB1
C1 (0)
C1 (1)
C1 (0)
C1 (1)
C1 (0)
C1 (1)
C1 (0)
C1 (1)
DB0
DB0
DB0
DB0
DB0
DB0
DB0
DB0