adf7011 Analog Devices, Inc., adf7011 Datasheet - Page 10

• Manufacturer Part Number: adf7011
• Description: High Performance Ism Band Ask/fsk/gfsk Transmitter Ic
• Manufacturer: Analog Devices, Inc.

ADF7011
RF R Register
CL4
0
0
0
0
.
.
.
1
1
1
1
DB23 DB22
RESERVED
R2
R1
CL3
0
0
0
1
.
.
.
1
1
1
1
DB21
CL4
DB20 DB19
CL3
CLK
CL2
OUT
0
1
1
0
.
.
.
0
0
1
1
CL2
DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9
CL1
X1
0
1
CL1
1
0
1
0
.
.
.
0
1
0
1
X1
XOE
XTAL OSCILLATOR ON
XTAL OSCILLATOR OFF
R4
DIVIDE RATIO
4-BIT R-VALUE
CLK
R3
2
4
6
8
.
.
.
24
26
28
30
OUT
R2
R1
R4
0
0
0
0
.
.
.
1
1
1
1
F11
–10–
F10
.........................................................................................................................................................
e.g., F-COUNTER OFFSET =
R3
0
0
0
1
.
.
.
1
1
1
1
F9
11-BIT FREQUENCY ERROR CORRECTION
F11
0
0
0
0
0
1
1
1
1
F8
R2
DB8
0
1
1
0
.
.
.
0
0
1
1
F7
...........
...........
...........
...........
...........
...........
...........
...........
...........
...........
...........
DB7
F6
DB6
R1
1
0
1
0
.
.
.
0
1
0
1
F5
1, FRACTIONAL OFFSET =
1
1
.
0
0
1
1
.
0
0
F3
DB5
F4
RF R COUNTER
DIVIDE RATIO
DB4
F3
1
2
3
4
12
13
14
15
.
.
.
1
1
.
0
0
1
1
.
0
0
F2
DB3
F2
DB2
F1
1/2
F1
1
0
.
1
0
1
0
.
1
0
C2 (0) C1 (0)
15
DB1
CONTROL
BITS
DB0
F-COUNTER
.
.
OFFSET
1023
1022
1
0
1
2
1023
1024
REV. 0