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Número de pieza | BB503 | |
Descripción | Build in Biasing Circuit MOS FET IC UHF/VHF RF Amplifier | |
Fabricantes | Hitachi | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de BB503 (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
No Preview Available ! BB503C
Build in Biasing Circuit MOS FET IC
UHF RF Amplifier
ADE-208-812B(Z)
3rd. Edition
Jul. 1999
Features
• Build in Biasing Circuit; To reduce using parts cost & PC board space.
• Low noise; NF = 1.8 dB typ. at f = 900 MHz
• High gain; PG = 22 dB typ. at f = 900 MHz
• Withstanding to ESD;
Build in ESD absorbing diode. Withstand up to 200V at C=200pF, Rs=0 conditions.
• Provide mini mold packages; CMPAK-4(SOT-343mod)
Outline
CMPAK-4
Notes:
2
3
1
4 1. Source
2. Gate1
3. Gate2
4. Drain
1. Marking is “CS–”.
2. BB503C is individual type number of HITACHI BBFET.
1 page Maximum Channel Power
Dissipation Curve
200
150
100
50
0 50 100 150 200
Ambient Temperature Ta (°C)
BB503C
Typical Output Characteristics
20
VG2S = 4 V
V G1= VDS
16
12 = 22 kΩ
R G 33 kΩ
8 47 kΩ
68 kΩ
4 100 kΩ
0 1 2345
Drain to Source Voltage VDS (V)
Drain Current vs. Gate1 Voltage
20
VDS = 5 V
RG = 33 kΩ
16
2V
12 4 V
3V
8
4
VG2S = 1 V
0 1 2345
Gate1 Voltage V G1 (V)
Drain Current vs. Gate1 Voltage
20
VDS = 5 V
RG = 47 kΩ
16
2V
12
4V
8
3V
4
VG2S = 1 V
0 1 23 45
Gate1 Voltage V G1 (V)
5
5 Page Sparameter (VDS = VG1 = 5V, VG2S = 4V, RG = 47kΩ, Zo = 50Ω)
S11
f (MHz) MAG
50 0.975
100 0.977
150 0.975
200 0.972
250 0.968
300 0.963
350 0.954
400 0.946
450 0.937
500 0.930
550 0.920
600 0.914
650 0.902
700 0.886
750 0.879
800 0.873
850 0.857
900 0.845
950 0.838
1000 0.824
ANG
–2.6
–6.5
–9.1
–12.4
–15.6
–18.9
–22.2
–25.3
–28.2
–31.5
–34.7
–37.4
–40.4
–43.5
–46.1
–48.9
–52.0
–54.5
–57.2
–59.6
S21
MAG
2.37
2.37
2.36
2.33
2.32
2.30
2.28
2.25
2.22
2.19
2.16
2.13
2.09
2.07
2.03
1.99
1.96
1.93
1.90
1.86
ANG
176.1
172.1
168.0
163.8
159.9
156.0
151.8
148.2
144.1
140.2
136.3
132.7
129.3
125.4
122.0
118.3
114.9
111.4
108.1
104.9
S12
MAG
0.00097
0.00162
0.00222
0.00282
0.00388
0.00437
0.00518
0.00567
0.00631
0.00637
0.00720
0.00747
0.00738
0.00758
0.00757
0.00729
0.00723
0.00706
0.00659
0.00574
ANG
74.4
89.8
78.2
83.8
81.1
76.0
73.6
75.6
72.5
72.7
70.3
67.0
69.2
68.6
66.0
67.5
68.8
68.3
67.5
71.0
S22
MAG
0.995
0.998
0.997
0.996
0.994
0.993
0.991
0.989
0.986
0.984
0.981
0.978
0.975
0.972
0.968
0.966
0.962
0.959
0.954
0.952
BB503C
ANG
–1.9
–3.9
–5.8
–8.0
–10.0
–11.8
–13.9
–15.8
–17.8
–19.6
–21.6
–23.4
–25.4
–27.3
–29.0
–31.0
–32.9
–34.8
–36.6
–38.5
11
11 Page |
Páginas | Total 13 Páginas | |
PDF Descargar | [ Datasheet BB503.PDF ] |
Número de pieza | Descripción | Fabricantes |
BB501 | Build in Biasing Circuit MOS FET IC UHF/VHF RF Amplifier | Hitachi |
BB501 | Build in Biasing Circuit MOS FET IC UHF/VHF RF Amplifier | Hitachi |
BB501C | Build in Biasing Circuit MOS FET IC UHF/VHF RF Amplifier | Hitachi |
BB501M | Build in Biasing Circuit MOS FET IC UHF/VHF RF Amplifier | Hitachi |
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