ADF4351BCPZ AD [Analog Devices], ADF4351BCPZ Datasheet - Page 17

• Manufacturer Part Number: ADF4351BCPZ
• Description: Wideband Synthesizer
• Manufacturer: AD [Analog Devices]

Data Sheet
DB31 DB30 DB29 DB28 DB27 DB26 DB25 DB24 DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3
DB31 DB30 DB29 DB28 DB27 DB26 DB25 DB24 DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4
0
0
0
0
0
0
RESERVED
RESERVED
0
0
0
0
0
D15
0
0
1
1
0
D13
BS8
0
0
.
.
.
1
1
1
1
0
0
1
D14
0
1
0
1
0
FEEDBACK
SELECT
FUNDAMENTAL
DIVIDED
D12
0
0
0
0
1
1
1
0
BS7
0
LOCK DETECT PIN OPERATION
LOW
DIGITAL LOCK DETECT
LOW
HIGH
0
0
1
1
1
1
.
.
.
D13
D11
0
0
1
1
0
0
1
D15
...
...
...
...
...
...
...
...
...
...
LD PIN
MODE
RF DIVIDER
D12
D10
0
1
0
1
0
1
0
SELECT
BS2
D14
0
1
0
0
1
1
.
.
.
D11
RF DIVIDER SELECT
BS1
1
0
0
1
0
1
.
.
.
0
÷1
÷2
÷4
÷8
÷16
÷32
÷64
DBB
D10
RESERVED
BAND SELECT CLOCK DIVIDER
1
2
.
.
.
252
253
254
255
1
BS8
8-BIT BAND SELECT CLOCK DIVIDER VALUE
1
BS7
Figure 28. Register 4 (R4)
0
Figure 29. Register 5 (R5)
BS6
Rev. 0 | Page 17 of 28
0
BS5
0
BS4
D9
0
1
0
BS3
VCO
POWER-DOWN
VCO POWERED UP
VCO POWERED DOWN
0
BS2
D8
0
1
0
D7
0
1
BS1
MUTE TILL
LOCK DETECT
MUTE DISABLED
MUTE ENABLED
0
AUX OUTPUT
SELECT
DIVIDED OUTPUT
FUNDAMENTAL
D9
D6
0
1
0
RESERVED
D8
AUX OUT
DISABLED
ENABLED
0
D7
0
D6
0
OUTPUT
POWER
D5
AUX
D5
0
0
1
1
0
D4
D4
0
1
D3
0
1
0
D3
0
1
OUTPUT
D2
0
POWER
AUX OUTPUT POWER
–4dBm
–1dBm
+2dBm
+5dBm
RF OUT
DISABLED
ENABLED
D2
0
0
1
1
D1
0
D1
0
1
0
1
DB3
C3(1) C2(0) C1(0)
DB2
0
CONTROL
C3(1) C2(0) C1(1)
DB2
ADF4351
OUTPUT POWER
–4dBm
–1dBm
+2dBm
+5dBm
BITS
DB1
CONTROL
BITS
DB1
DB0
DB0