PE33241_14 Datasheet, PDF (8/19 Pages) Peregrine Semiconductor – UltraCMOS® Integer-N PLL Frequency Synthesizer

PE33241
Product Specification
Typical Performance Data @ 25°C, V_DD = 2.8V, f_C = 50 MHz and F_IN = 3 GHz, unless otherwise noted
Figure 4. Typical Phase Noise (5/6 Prescaler)
Loop Bandwidth = 500 kHz
Figure 5. Typical Phase Noise (10/11 Prescaler)
Loop Bandwidth = 500 kHz
‐70
‐80
‐90
‐100
‐110
‐120
‐130
‐140
‐150
‐160
‐170
100
1K
10K
100K
1M
10M
100M
Frequency Offset (Hz)
‐70
‐80
‐90
‐100
‐110
‐120
‐130
‐140
‐150
‐160
‐170
100
1K
10K
100K
1M
10M
100M
Frequency Offset (Hz)
Figure 6. FOM vs. Temp and Supply Voltage
(5/6 Prescaler)
‐220
Figure 7. FOM vs. Temp and Supply Voltage
(10/11 Prescaler)
‐220
‐230
‐240
‐250
‐260
Floor FOM, 2.65V
Floor FOM, 2.80V
Floor FOM, 2.95V
Flicker FOM, 2.65V
Flicker FOM, 2.80V
Flicker FOM, 2.95V
‐230
‐240
‐250
‐260
Floor FOM, 2.65V
Floor FOM, 2.80V
Floor FOM, 2.95V
Flicker FOM, 2.65V
Flicker FOM, 2.80V
Flicker FOM, 2.95V
‐270
‐270
‐280
‐40
25
85
Temperature (°C)
‐280
‐40
25
85
Temperature (°C)
Figure 8. FOM vs. Reference Power and Temp
(5/6 Prescaler)
‐220
‐230
‐240
‐250
‐260
Floor FOM, ‐40°C
Floor FOM, +25°C
Floor FOM, +85°C
Flicker FOM, ‐40°C
Flicker FOM, +25°C
Flicker FOM, +85°C
‐270
‐280
‐5
0
2
5
8
Reference Power (dBm)
Figure 9. FOM vs. Reference Power and Temp
(10/11 Prescaler)
‐220
‐230
‐240
‐250
‐260
Floor FOM, ‐40°C
Floor FOM, +25°C
Floor FOM, +85°C
Flicker FOM, ‐40°C
Flicker FOM, +25°C
Flicker FOM, +85°C
‐270
‐280
‐5
0
2
5
8
Reference Power (dBm)
©2010-2013 Peregrine Semiconductor Corp. All rights reserved.
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Document No. DOC-15014-4 │ UltraCMOS^® RFIC Solutions