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BF1206F View Datasheet(PDF) - Philips Electronics

Part Name
Description
Manufacturer
BF1206F
Philips
Philips Electronics Philips
BF1206F Datasheet PDF : 20 Pages
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Philips Semiconductors
BF1206F
Dual N-channel dual gate MOSFET
8.1.2 Scattering parameters for amplifier A
Table 9: Scattering parameters for amplifier A
VDS(A) = 2.8 V; VG2-S = 2.5 V; ID(A) = 4 mA; VDS(B) = 0 V; VG1-S(B) = 0 V; Tamb = 25 °C; typical values.
f (MHz) s11
s21
s12
s22
Magnitude
(ratio)
Angle
(deg)
Magnitude
(ratio)
Angle
(deg)
Magnitude
(ratio)
Angle
(deg)
Magnitude
(ratio)
50
0.9923
4.11 2.18
174.68 0.00038
102.27 0.995
100
0.9930
8.29 2.18
169.51 0.00080
85.65 0.996
200
0.9877
16.41 2.16
159.20 0.00161
80.93 0.995
300
0.9802
24.48 2.12
149.04 0.00233
76.76 0.994
400
0.9705
32.34 2.07
138.99 0.00303
73.21 0.992
500
0.9596
39.91 2.01
129.15 0.00354
69.83 0.989
600
0.9483
47.34 1.94
119.45 0.00394
67.19 0.987
700
0.9361
54.59 1.87
109.95 0.00426
65.26 0.984
800
0.9239
61.64 1.79
100.69 0.00453
63.89 0.981
900
0.9129
68.28 1.72
91.66 0.00457
64.06 0.979
1000 0.9018
74.57 1.64
82.86 0.00456
65.60 0.976
Angle
(deg)
1.83
3.75
7.49
11.22
14.96
18.68
22.39
26.11
29.82
33.57
37.31
8.2 Noise data for amplifier A
Table 10: Noise data for amplifier A
VDS(A) = 2.8 V; VG2-S = 2.5 V; ID(A) = 4 mA.
f (MHz)
NFmin (dB)
400
1.0
800
1.1
Γopt
ratio
0.78
0.87
(deg)
26
53
rn (ratio)
0.84
0.87
8.3 Dynamic characteristics for amplifier B
Table 11: Dynamic characteristics for amplifier B
Common source; Tamb = 25 °C; VG2-S = 2.5 V; VDS = 2.8 V; ID = 4 mA.
Symbol Parameter
Conditions
|yfs|
forward transfer admittance Tj = 25 °C
Ciss(G1) input capacitance at gate1 f = 100 MHz
Ciss(G2) input capacitance at gate2 f = 100 MHz
Coss
output capacitance
f = 100 MHz
Crss
reverse transfer capacitance f = 100 MHz
Gtr
transducer power gain
BS = BS(opt); BL = BL(opt)
f = 200 MHz; GS = 2 mS; GL = 0.5 mS
f = 400 MHz; GS = 2 mS; GL = 1 mS
f = 800 MHz; GS = 3.3 mS; GL = 1 mS
NF
noise figure
f = 11 MHz; GS = 20 mS; BS = 0
f = 400 MHz; YS = YS(opt)
f = 800 MHz; YS = YS(opt)
Min Typ
- 22
[1] -
1.7
[1] -
4.0
[1] -
0.85
[1] -
30
[1]
- 32
- 29
- 25
- 4.5
- 0.9
- 1.0
Max Unit
- mS
2.2 pF
- pF
- pF
45 fF
- dB
- dB
- dB
- dB
1.5 dB
1.6 dB
BF1206F_1
Product data sheet
Rev. 01 — 30 January 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
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