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Número de pieza | HMC824LP6CE | |
Descripción | FRACTIONAL-N SYNTHESIZER | |
Fabricantes | Hittite Microwave Corporation | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de HMC824LP6CE (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! HMC824LP6CE
v02.1109
FRACTIONAL-N SYNTHESIZER WITH
INTEGRATED VCO, 780 - 870 MHz
12
Features
• RF Bandwidth: 780 to 870 MHz
• Fractional or Integer Modes
• 19-Bit Prescaler
• Ultra Low Phase Noise
-110 dBc/Hz in Band Typ.
• Figure of Merit (FOM)
-227 dBc Integer
Typical Applications
• Cellular/4G Infrastructure
• Repeaters and Femtocells
• Communications Test Equipment
• CATV Equipment
Functional Diagram
• 24-bit Step Size, Resolution 3 Hz typ
• 200 MHz, 14-bit Reference Path Input
• Cycle Slip Prevention
• Read / Write Serial Port, Chip ID
• 40 Lead 6x6mm SMT Package: 36mm2
• Phased Array Applications
• DDS Replacement
• Very High Data Rate Radios
www.DataSheet4U.com
12 - 88
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
1 page v02.1109
Free Running VCO Phase Noise
(VTUNE Set by AutoCal)
-120
-130
100 kHz Offset
-140
+27C
-40C
+85C
1 MHz Offset
-150
-160
10 MHz Offset
12
-170
760 780 800 820 840 860 880
FREQUENCY (MHz)
Typical VCO Sensitivity vs. Cap @
Fo Voltage
60
50
TUNING CAP 31, Fmin AT 2V
TUNING CAP 15, Fmid AT 2V
TUNING CAP 0, Fmax AT 2V
40
30 Typical Operating Range
20
10
0
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23
TUNING VOLTAGE (V)
4
5
HMC824LP6CE
FRACTIONAL-N SYNTHESIZER WITH
INTEGRATED VCO, 780 - 870 MHz
Typical VCO Tuning Voltage After
Calibration
5
4
fmin
3 31
2
15
fmax
0
1
0
VCO FREQUENCY (MHz)
Typical Output Power - Narrow Band
Match
20
15
10
5
0
750
800 850
OUTPUT FREQUENCY (MHz)
900
Figure of Merit
-200
-210
-220
FOM 1/f Noise
-230
Typ FOM vs Offset
FOM Floor
-240
102
103 104 105
FREQUENCY OFFSET (Hz)
106
12 - 92
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet HMC824LP6CE.PDF ] |
Número de pieza | Descripción | Fabricantes |
HMC824LP6CE | FRACTIONAL-N SYNTHESIZER | Hittite Microwave Corporation |
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