[AK1572]
Item
Min.
Typ.
Max.
Unit
Remark
REFIN characteristics
Input Sensitivity
Input Frequency
0.4
10
2
Vpp
300
MHz
Phase Frequency Detector
PFD frequency
1.2
40
MHz
Charge Pump
CP Maximum current
CP Minimum current
Icp TRI-STATE leak current
CP Output Range
2400
300
1
μA
μA
nA
V
Ta=25°C
VDD3
-0.5
0.5
22
CP current adjusting
resistance
27
33
kΩ
Connect to [CPBIAS] pin
Normalized Phase Noise
-218
dBc/Hz
VCO
MHz
MHz
MHz
Operating Frequency Range
2100
3000
3400
3000
3400
4400
VCO1
VCO2
VCO3
VCO sensitivity
fv×0.02
-85
MHz/V fv: Oscillation Frequency
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Phase Noise
@2.1GHz
10kHz offset
100kHz offset
1MHz offset
10MHz offset
-111
-132
-152
Item
Min.
Typ.
Max.
Unit
Remark
Current Consumption
[PDN]=”L”
IDD1
IDD2
1
2
mA
mA
[PDN]=”H”,{MIXEN}=1,
{MODE}=0,{DIV}=0
[PDN]=”H”,{MIXEN}=1,
{MODE}=0,{DIV}≥2
[PDN]=”H”,{MIXEN}=1,
{MODE}=1,{DIV}≥2
140
200
IDD3
IDD4
150
190
210
270
mA
mA
MS1551-E-00
2013//8
10
AKM [ ASAHI KASEI MICROSYSTEMS ]
