NE856 SERIES
TYPICAL PERFORMANCE CURVES
(T
A
= 25°C)
NE85633
FORWARD INSERTION GAIN
AND MAXIMUM AVAILABLE GAIN
vs. FREQUENCY
25
6
NE85635
NOISE FIGURE
vs. COLLECTOR CURRENT
V
CE
= 10 V
f = 1 GHz
5
Insertion Gain, |S
21E
|
2
(dB)
Maximum Available Gain, MAG (dB)
V
CE
= 10 V
I
C
= 20 mA
20
Noise Figure, NF (dB)
MAG
15
2
|S21E|
10
4
3
2
5
1
0
0.1
0.2
0.3
0.5
0.7
1.0
2.0
0
1
2
3
5
7
10
20
30
50 70 100
Frequency, f (GHz)
Collector Current, I
C
(mA)
NE85600
TYPICAL NOISE PARAMETERS
(T
A
= 25°C)
FREQ.
(MHz)
NF
OPT
(dB)
G
A
(dB)
Γ
OPT
MAG
0.20
0.22
0.49
0.63
ANG
138
158
176
-141
Rn/50
0.13
0.19
0.23
0.47
NE85619
TYPICAL NOISE PARAMETERS
(T
A
= 25°C)
FREQ.
(MHz)
NF
OPT
(dB)
G
A
(dB)
Γ
OPT
MAG
0.74
0.74
0.60
0.58
0.60
0.43
0.40
0.46
0.64
0.30
0.31
0.37
0.46
0.52
0.27
0.28
0.32
0.42
0.47
0.54
ANG
73
113
75
117
136
80
122
143
174
87
129
149
171
-150
83
123
143
172
-152
-134
Rn/50
1.23
0.62
0.36
0.20
0.16
0.17
0.10
0.09
0.04
0.12
0.09
0.08
0.06
0.14
0.13
0.10
0.08
0.06
0.14
0.45
V
CE
= 10 V, I
C
= 7 mA
500
1.2
21.86
1000
2000
4000
1.4
2.2
4.2
15.82
11.87
5.75
V
CE
= 2.5 V, I
C
= 0.3 mA
500
1.73
6.03
800
500
800
1000
500
800
1000
1500
500
800
1000
1500
2000
500
800
1000
1500
2000
2500
2.20
1.15
1.50
1.90
1.00
1.22
1.35
1.70
1.07
1.21
1.34
1.69
2.17
1.10
1.24
1.37
1.72
2.20
2.75
4.42
11.26
9.15
7.74
14.83
11.81
10.46
7.66
16.48
13.06
11.56
8.44
6.99
18.42
14.90
13.34
10.39
8.69
7.31
V
CC
= 2.5 V, I
C
= 1.0 mA
NE85630
TYPICAL NOISE PARAMETERS
(T
A
= 25°C)
FREQ.
(MHz)
500
800
1000
500
800
1000
1500
500
800
1000
1500
2000
500
1000
1500
2000
3000
NF
OPT
(dB)
1.88
2.63
3.14
1.34
1.75
1.98
2.51
1.10
1.32
1.50
1.88
2.36
1.15
1.27
1.66
2.22
3.30
G
A
(dB)
5.63
6.45
5.03
11.08
9.97
8.33
5.26
14.41
11.67
10.34
7.04
5.60
17.20
12.67
9.50
7.45
4.62
Γ
OPT
MAG
0.73
0.78
0.79
0.58
0.62
0.63
0.71
0.37
0.44
0.48
0.56
0.60
0.21
0.32
0.46
0.57
0.65
ANG
79
128
149
83
134
152
176
92
143
169
177
-150
113
177
-141
-118
-92
Rn/50
1.00
0.60
0.17
0.33
0.17
0.10
0.04
0.15
0.08
0.07
0.05
0.17
0.09
0.15
0.52
0.67
0.70
V
CE
= 2.5 V, I
C
= 3.0 mA
V
CE
= 2.5 V, I
C
= 0.3 mA
V
CE
= 3 V, I
C
= 5.0 mA
V
CE
= 2.5 V, I
C
= 1.0 mA
V
CE
= 2.5 V, I
C
= 3.0 mA
V
CE
= 10 V, I
C
= 7.0 mA
V
CE
= 10 V, I
C
= 7.0 mA
CEL [ CALIFORNIA EASTERN LABS ]
