ADF7011 Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
производитель
ADF7011 Datasheet PDF : 24 Pages
| |||
Function Register
ADF7011
TEST MODES
MUXOUT
FAST LOCK
CHARGE
PUMP
CONTROL
BITS
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4
T9 T8 T7 T6 T5 T4 T3 T2 T1 M4 M3 M2 M1 VP1 CP4 CP3 C2 C1
I1 PD3
DB3
PD2
DB2
PD1
DB1 DB0
C2 (1) C1 (1)
VP1 VCO DISABLE
0
VCO ON
1
VCO OFF
CP4 CP FLOCK DOWN
0
BLEED OFF
1
BLEED ON
CP3 CP FLOCK UP
0
BLEED OFF
1
BLEED ON
I1 DATA INVERT
0 DATA
1 DATA
PD1 PLL ENABLE
0
PLL OFF
1
PLL ON
PD2 PA ENABLE
0
PA OFF
1
PA ON
CP2
CP1
RSET
2.7k⍀
ICP (mA)
4.7k⍀
10k⍀
0
0
0.50
0.29
0.14
0
1
1.50
0.87
0.41
1
0
2.51
1.44
0.68
1
1
3.51
2.02
0.95
PD3
0
1
CLKOUT ENABLE
CLKOUT OFF
CLKOUT ON
M4
M3
M2
M1
MUXOUT
0
0
0
0
LOGIC LOW
0
0
0
1
LOGIC HIGH
0
0
1
0
THREE-STATE
0
0
1
1
REGULATOR READY (DEFAULT)
0
1
0
0
DIGITAL LOCK DETECT
0
1
0
1
ANALOG LOCK DETECT
0
1
1
0
R DIVIDER / 2 OUTPUT
0
1
1
1
N DIVIDER / 2 OUTPUT
1
0
0
0
RF R DIVIDER OUTPUT
1
0
0
1
RF N DIVIDER OUTPUT
1
0
1
0
DATA RATE
1
0
1
1
LOGIC LOW
1
1
0
0
LOGIC LOW
1
1
0
1
LOGIC LOW
1
1
1
0
NORMAL TEST MODES
1
1
1
1
⌺-⌬ TEST MODES
REV. 0
–13–
Share Link: 