HMC764LP6CE_10 Datasheet, PDF (5/14 Pages) Hittite Microwave Corporation – FRACTIONAL-N SYNTHESIZER WITH INTEGRATED VCO, 7.3 - 8.2 GHz

v02.0110
HMC764LP6CE
FRACTIONAL-N SYNTHESIZER WITH
INTEGRATED VCO, 7.3 - 8.2 GHz
6
Frequency vs. Tuning Voltage, T= 25°C
9
8.5
8
7.5
Vcc=4.75V
7
Vcc=5.0V
Vcc=5.25V
6.5
6
0 1 2 3 4 5 6 7 8 9 10 11 12 13
TUNING VOLTAGE (VOLTS)
Sensitivity vs. Tuning Voltage, Vcc= +5V
600
500
+25 C
400
+85 C
-40 C
300
200
100
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13
TUNING VOLTAGE (VOLTS)
Open Loop VCO SSB Phase Noise @
Vtune = +5V
0
-20
-40
+25 C
+85 C
-60
-40 C
-80
-100
-120
-140
-160
10²
10³
10⁴
10⁵
10⁶
OFFSET FREQUENCY (Hz)
Frequency vs. Tuning Voltage, Vcc= +5V
9
8.5
8
7.5
+25 C
7
+85 C
-40 C
6.5
6
0 1 2 3 4 5 6 7 8 9 10 11 12 13
TUNING VOLTAGE (VOLTS)
Output Power
vs. Tuning Voltage, Vcc= +5V
20
16
12
+25 C
+85 C
8
-40 C
4
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13
TUNING VOLTAGE (VOLTS)
Open Loop VCO SSB Phase Noise vs.
Tuning Voltage
-10
-30
-50
10kHz offset
100kHz offset
-70
-90
-110
-130
1 2 3 4 5 6 7 8 9 10 11 12 13
TUNING VOLTAGE (VOLTS)
6-6
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