adf7012 Analog Devices, Inc., adf7012 Datasheet - Page 4

• Manufacturer Part Number: adf7012
• Description: Multichannel Ism Band Fsk/gfsk/ook/gook/ask Transmitter
• Manufacturer: Analog Devices, Inc.

ADF7012
Parameter
PHASE-LOCKED LOOP PARAMETERS
LOGIC INPUTS
LOGIC OUTPUTS
1
2
Measurements made with N
Measurements made without harmonic filter.
VCO Gain
VCO Tuning Range
Spurious (IVCO Min/Max)
Charge Pump Current
Phase Noise (In band)
Phase Noise (Out of Band)
Harmonic Content (Second)
Harmonic Content (Third)
Harmonic Content (Others)
Harmonic Content (Second)
Harmonic Content (Third)
Harmonic Content (Others)
Input High Voltage,V
Input Low Voltage, V
Input Current, I
Input Capacitance, C
Output High Voltage, V
Output High Current, I
Output Low Voltage, V
315MHz
433MHz
868MHz
915MHz
Setting [00]
Setting [01]
Setting [10]
Setting [11]
315MHz
433MHz
868MHz
915MHz
315MHz
433MHz
868MHz
915MHz
INH
/I
INL
INL
IN
INH
1
FRAC
OH
OL
OH
,
= 2048.
2
2
1
2
2
2
2
B Version
22
24
80
88
0.3/2.0
−65/−70
0.3
0.9
1.5
2.1
−85
−83
−80
−80
−103
−104
−115
−114
−20
−30
−27
−24
−14
−19
0.7 × DV
0.2 × DV
±1
4.0
DV
500
0.4
DD
− 0.4
DD
DD
Rev. 0 | Page 4 of 28
Unit
MHz/V typ
MHz/V typ
MHz/V typ
MHz/V typ
V min/max
dBc
mA typ
mA typ
mA typ
mA typ
dBc/Hz typ
dBc/Hz typ
dBc/Hz typ
dBc/Hz typ
dBc/Hz typ
dBc/Hz typ
dBc/Hz typ
dBc/Hz typ
dBc typ
dBc typ
dBc typ
dBc typ
dBc typ
dBc typ
V min
V max
µA max
pF max
V min
µA max
V max
Conditions/Comments
VCO divide-by-2 active
VCO divide-by-2 active
I
Refering to DB[7:6] in Function Register
Refering to DB[7:6] in Function Register
Refering to DB[7:6] in Function Register
Refering to DB[7:6] in Function Register
PFD = 10 MHz, 5 kHz offset, I
PFD = 10 MHz, 5 kHz offset, I
PFD = 10 MHz, 5 kHz offset, I
PFD = 10 MHz, 5 kHz offset, I
PFD = 10 MHz, 1 MHz offset, I
PFD = 10 MHz, 1 MHz offset, I
PFD = 10 MHz, 1 MHz offset, I
PFD = 10 MHz, 1 MHz offset, I
F
F
CMOS output chosen
I
VCO
OL
RF
RF
= 500 µA
= F
= F
is programmable
VCO
VCO
/N (where N = 2, 4, 8)
VCO
VCO
VCO
VCO
VCO
VCO
VCO
VCO
= 2 mA
= 2 mA
= 3 mA
= 3 mA
= 2 mA
= 2 mA
= 3 mA
= 3 mA