TQ9147B 데이터 시트보기 (PDF) - TriQuint Semiconductor
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TQ9147B Datasheet PDF : 10 Pages
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TQ9147B
Data Sheet
Harmonics vs. Frequency @ T = 25 C
-20
-30
-40
-50
-60
-70
-80
750
2nd Harm.
3rd Harm.
4th Harm.
800
850
900
950
Frequency (MHz)
S11 vs. Frequency
-5
-7
-9
-11
-13
-15
-17
-19
-21
-23
-25
750
800
850
900
950
Frequency (MHz)
Test Conditions (Unless Otherwise Specified): VDD = 5 V, PIN = +7 dBm, VGG = -3.5 V, Freq. = 824 & 849 MHz, TC = 25°C, Gate
voltage determined by the recommended bias circuit
Output Power vs. Frequency vs. VDD
33.2
33.0
32.8
32.6
32.4
VDD=4.75V
VDD=5V
32.2
VDD=5.25V
32.0
31.8
820 825 830 835 840 845 850 855
Frequency (MHz)
Efficiency vs. Frequency vs. VDD
60.0
59.5
59.0
58.5
58.0
57.5
Eff, 4.75V
Eff, 5V
57.0
Eff, 5.25V
56.5
56.0
820 825 830 835 840 845 850 855
Frequency (MHz)
Output Power vs. Frequency vs. Temperature
33.0
32.9
32.8
32.7
32.6
32.5
-30 C
32.4
25 C
32.3
110 C
32.2
32.1
32.0
820 825 830 835 840 845 850 855
Frequency (MHz)
60
59
58
57
56
55
54
53
52
820
Efficiency vs. Frequency vs. Temperature
-30 C
25 C
110 C
825 830 835 840 845 850 855
Frequency (MHz)
.
4
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