PLL Product Specification
Model:
PLL250-941
Rev: B
Date: 6/4/2003
Customer: VARI-L COMPANY
AppNote: 113 Option 007000
Operating Temperature Range:
( -10 to 85 C)
Parameter
Min
Typ
Max
Units
X
Remarks
Frequency Range -
920
960
MHz
X
Step Size -
200
kHz
X
Settling Time - to within 5 deg.
0.4
0.45
mSec
Output Power:
RF Switch ON
-1
2
5
dBm
X
RF Switch OFF
-58
-50
dBm
X
Output Phase Noise:
1 kHz
-92
-88
dBc/Hz
100 kHz
-125
-113
dBc/Hz
200 kHz
-133
-123
dBc/Hz
400 kHz
-138
-135
dBc/Hz
X
1800 kHz
-155
-150
dBc/Hz
3000 kHz
-158
-155
dBc/Hz
Power Supply:
VCC 1: VCO, PLL CP
5.75
6
6.25
Volts
X
VCC 2: Amp
4.75
5
5.25
Volts
X
VCC 3: PLL IC,Switch
3.15
3.3
3.45
Volts
X
Supply Current:
VCC 1
12
40
mA
X
VCC 2
45
80
mA
VCC 3
10
15
mA
Spurious Product:
200 kHz
-92
-80
dBc
X
400 kHz
-102
-90
dBc
1800 kHz
-117
-100
dBc
non-harmonic
-100
dBc
Reference Feedthrough -
-105
-95
dBc
Harmonic Suppression:
2nd Harmonic
-30
-20
dBc
X
3rd Harmonic
-44
-25
dBc
X
Ref Osc Signal:
Frequency
52
MHz
Page 1 of 2
Model:
PLL250-941
6/5/2003
Rev:
B
Parameter
Min
Typ
Max
Units
X
Remarks
Amplitude
0.75
1
1.25
Vp-p
Input Impedance
100
k
Output Impedance -
50
Output VSWR -
1.7:1
Package Information
Package Type: PLL250
Drawing Number: 61070
Dimensions: 1 x 1 x 0.252 inches
Drawing Revision: B
Comments
X Indicates parameter to be tested 100% in production
Switching Phase Error: By Design: < 50 us, 2 deg. typical - 5 deg. max.; > 50 us, 1 deg. max
Max Phase Noise Peaking = 5 dBc/Hz, By Design
All Power Supplies decoupled with LCL-Low-Pass filter
All programming lines decoupled with RCR Low-Pass filter
Pin 19 decoupled with RCR Low-Pass filter
Page 2 of 2
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