NE94433 CEL, NE94433 Datasheet - Page 5

• Manufacturer Part Number: NE94433
• Description: RF Bipolar Small Signal NPN Oscillator/Mixer
• Manufacturer: CEL

Specifications of NE94433

• Dc Collector/base Gain Hfe Min: 50
• Dc Current Gain Hfe Max: 250
• Mounting Style: SMD/SMT
• Configuration: Single
• Transistor Polarity: NPN
• Emitter- Base Voltage Vebo: 3 V
• Continuous Collector Current: 0.05 A
• Power Dissipation: 150 mW
• Package / Case: SOT-23
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL COMMON EMITTER SCATTERING PARAMETERS
Note:
1. Gain Calculations:
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
MAG =
V
NE94430
V
CE
CE
FREQUENCY
= 10 V, Ic = 5 mA
= 3 V, I
|S
|S
(MHz)
1000
1500
2000
2500
3000
21
12
1000
1500
2000
2500
3000
100
200
300
400
500
600
700
800
900
100
200
300
400
500
600
700
800
900
|
|
-j10
50
0
50
j10
(
K
C
= 10 mA
10
-j25
j25
K - 1
MAG
.330
.354
.374
.402
.273
.283
.301
.334
.380
.585
.496
.354
.320
.313
.310
.313
.317
.322
.326
.438
.860
.788
.574
.428
.349
.312
.293
.282
.277
.274
2
25
).
S
11
When K
3 GHz
-119.1
-138.2
-150.2
-158.3
-164.8
-170.5
-175.4
-179.9
-114.9
-127.9
-138.0
-146.3
-153.6
-159.8
-165.8
50
175.5
154.6
134.2
114.4
168.0
144.3
121.7
101.5
S
ANG
-42.0
-76.7
-17.7
-35.1
-68.0
-95.6
j50
-j50
96.2
3 GHz
22
S
11
100
.05 GHz
1, MAG is undefined and MSG values are used. MSG =
S
11
j100
-j100
12.113
10.005
MAG
6.964
5.042
3.910
3.184
2.680
2.316
2.040
1.824
1.652
1.145
0.887
0.722
7.577
6.982
6.049
4.966
4.020
3.329
2.823
2.450
2.165
1.941
1.759
1.223
0.949
0.772
0.649
0.613
.05 GHz
S
22
S
0
21
141.5
124.0
102.0
156.2
141.8
120.3
104.4
ANG
91.6
84.5
78.7
73.6
69.1
64.8
60.8
57.1
41.2
28.1
18.6
13.2
93.9
86.6
80.7
75.6
70.9
66.7
62.8
46.3
32.5
22.0
15.0
(V
Coordinates in Ohms
Frequency in GHz
CE
= 3 V, I
.010
.015
.028
.039
.049
.058
.067
.076
.084
.093
.101
.148
.202
.269
.347
.012
.021
.033
.039
.045
.053
.060
.067
.074
.082
.088
.126
.167
.221
.290
MAG
C
= 10 mA)
S
12
ANG
70.5
60.1
63.7
65.1
66.7
66.7
67.6
68.2
68.2
68.6
68.7
70.1
69.0
66.2
60.7
79.9
60.9
60.0
59.9
61.9
62.5
63.9
64.5
65.0
66.0
66.3
68.6
69.7
69.6
66.7
180˚
|S
|S
-150˚
21
12
150˚
|
|
MAG
0.5 GHz
, K = 1 + |
.896
.799
.721
.702
.693
.690
.689
.689
.689
.690
.690
.694
.697
.689
.668
.960
.909
.826
.792
.776
.768
.765
.763
.762
.761
.760
.763
.768
.766
.755
(T
S
A
-120˚
21
= 25 C)
120˚
S
22
-11.0
-13.5
-13.4
-14.0
-15.4
-17.3
-19.5
-21.8
-24.2
-26.6
-29.1
-41.0
-53.8
-66.7
-80.6
-10.2
-12.6
-13.6
-14.7
-16.3
-18.1
-19.9
-22.0
-24.0
-26.1
-36.0
-46.8
-57.6
-69.3
ANG
-6.1
0.5 GHz
2 |S
S
| - |S
2
12
12
-90˚
10
12
14
S
90˚
11
8
21
| - |S
2
|
.1
3 GHz
0.64
0.95
1.05
1.12
1.16
1.21
1.23
1.24
1.26
1.26
1.27
1.18
1.07
1.01
1.01
0.30
0.57
0.71
0.86
0.98
1.04
1.09
1.13
1.15
1.15
1.18
1.12
1.03
0.93
0.87
K
S
.2
22
21
3 GHz
|
2
S
-60˚
.3
60˚
,
12
.4
= S
(dB)
21.7
20.0
16.9
14.0
11.8
10.1
17.6
16.9
15.6
13.9
12.1
10.4
-1.0
-2.8
-4.3
-0.5
-2.2
-3.8
S
8.6
7.3
6.2
5.2
4.4
1.2
9.0
7.8
6.7
5.8
4.9
1.7
21
11
-30˚
30˚
.5
S
0˚
22
MAG
30.8
28.2
22.5
19.1
16.6
14.6
13.1
11.9
10.8
28.0
25.2
22.6
21.0
19.5
16.7
14.9
13.5
12.3
11.4
10.4
- S
(dB)
9.9
9.0
6.3
4.8
3.7
2.1
7.8
6.6
5.4
3.5
21
S
12