NE68519 NEC, NE68519 Datasheet - Page 5

• Manufacturer Part Number: NE68519
• Description: RF Bipolar Small Signal USE 551-NE68519-A
• Manufacturer: NEC

Specifications of NE68519

• Configuration: Single
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
TYPICAL SCATTERING PARAMETERS
V
Note: 1. Gain Calculations:
NE68518
V
V
MAG =
FREQUENCY
CE
CE
CE
CE
= 1.0 V, I
= 2.5 V, I
= 0.5 V, I
GHz
= 3.0 V, I
0.1
0.4
0.8
1.0
1.5
2.0
2.5
3.0
4.0
0.1
0.4
0.8
1.0
1.5
2.0
2.5
3.0
0.1
0.4
0.8
1.0
1.5
2.0
2.5
3.0
4.0
0.1
0.4
0.8
1.0
1.5
2.0
2.5
3.0
4.0
5.0
|S
|S
21
12
|
|
(
K ±
C
C
0
C
C
-.2
.2
= 1.0 mA
= 1.0 mA
= 0.5 mA
= 10 mA
0.985
0.917
0.771
0.696
0.536
0.430
0.361
0.310
0.303
0.469
0.080
0.078
0.084
0.149
0.282
0.995
0.941
0.844
0.783
0.644
0.542
0.421
0.759
0.451
0.249
0.184
0.111
MAG
0.986
0.926
0.799
0.728
0.573
0.455
0.364
0.311
0.270
-.4
K - 1
.4
.2
2
4 GHz
S
-.6
11
.6
.4
S
).
-105.900
-133.000
-160.200
11
-126.400
-152.900
-101.700
-153.200
-179.100
-116.600
173.400
116.300
-123.900
-150.100
-174.900
-32.500
.6
169.100
130.600
-62.700
-76.000
-29.200
-56.800
-69.300
-99.500
124.900
-22.200
-68.600
-69.600
When K ≤ 1, MAG is undefined and MSG values are used. MSG =
-29.800
-57.100
-98.500
95.900
46.400
-.8
.8
68.500
-8.500
-7.200
-7.100
ANG
.8
-1
1
4 GHz
1
S
22
1.5
-1.5
2
1.5
3
0.1 GHz
22.471
13.915
0.1 GHz
2.653
-2
3.481
3.293
2.879
2.160
1.798
1.559
1.385
1.173
4
S
2
1.819
1.756
1.619
1.530
1.331
1.163
1.054
0.965
2.832
2.402
3.465
3.301
2.949
2.743
2.275
1.921
1.664
1.471
1.252
8.120
6.664
4.559
3.474
1.921
1.635
MAG
S
11
5
22
10
-3
3
20
-4
4
-5
5
S
10
-10
20
-20
21
169.900
117.800
148.100
146.500
105.300
170.500
119.000
106.100
157.900
114.600
-10.100
170.500
148.800
121.700
109.700
-32.300
78.600
56.600
37.700
21.000
88.400
46.300
77.200
53.400
32.400
14.800
79.400
61.500
31.700
18.900
83.400
61.500
42.300
25.900
-6.500
-5.200
ANG
(V
Coordinates in Ohms
(T
CE
Frequency in GHz
A
= 2.5 V, I
= 25°C)
0.255
0.023
0.086
0.144
0.165
0.191
0.210
0.214
0.229
0.030
0.193
0.225
0.180
0.226
0.107
0.263
0.279
0.280
0.283
0.018
0.063
0.116
0.139
0.161
0.189
0.196
0.143
0.018
0.047
0.068
0.079
0.114
0.172
0.203
0.268
0.322
MAG
C
= 1 mA)
S
12
-20.700
-13.000
-23.900
-11.500
-17.000
44.100
21.800
82.400
66.300
35.500
88.600
67.200
45.300
35.800
15.800
47.000
24.100
45.400
39.500
-0.100
-7.500
62.800
-0.900
83.900
67.000
39.100
11.100
81.900
51.600
50.400
30.800
21.100
-4.300
ANG
7.200
4.400
2.500
|S
|S
21
12
180˚
|
|
, K = 1 + | Δ | - |S
225˚
4 GHz
135˚
0.985
0.956
0.847
0.789
0.675
0.601
0.554
0.513
0.436
S
MAG
0.997
0.969
0.893
0.853
0.750
0.675
0.629
0.582
0.628
0.906
0.646
0.472
0.435
0.398
0.382
0.372
0.367
0.311
0.208
0.996
0.970
0.878
0.834
0.732
0.671
0.586
0.520
21
2 |S
0.1 GHz
S
-104.500
-130.100
-108.400
22
-112.900
-155.700
-118.800
S
2
-94.000
-42.700
-51.500
-84.400
-96.600
-24.300
-45.300
-53.300
-70.500
-83.800
-22.000
-69.200
-51.300
-55.200
-90.700
-96.200
-15.600
-40.900
-63.600
-73.500
-80.700
12
-21.200
-39.900
-47.800
-63.800
-76.200
-85.500
-5.500
12
-3.900
-4.400
ANG
270˚
S
90˚
11
1
2
3
21
.05
| - |S
2
|
0.1 GHz
.010
S
21
22
.015
|
NE685 SERIES
4 GHz
2
.020
S
,
0.440
0.108
0.172
0.347
0.634
0.831
0.998
1.118
1.253
12
1.094
1.100
0.024
0.168
0.331
0.410
0.610
0.792
0.952
1.097
0.345
0.789
0.205
0.597
1.024
1.072
1.080
1.070
0.103
0.174
0.419
0.610
0.944
1.207
0.890
0.965
1.102
Δ = S
45˚
315˚
K
.025
11
0˚
S
22
21.800
- S
17.827
12.151
15.831
13.009
12.063
10.534
30.963
24.714
20.770
19.261
15.071
12.212
10.294
MAG
22.844
17.193
12.952
11.502
14.052
10.283
9.326
7.042
3.431
5.724
3.601
9.237
8.325
6.200
5.757
8.624
8.809
(dB)
6.829
5.438
9.447
6.805
4.685
21
S
1
12