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PDF NE722S01 Data sheet ( Hoja de datos )
| Número de pieza | NE722S01 | |
| Descripción | NECs C TO X BAND N-CHANNEL GaAs MES FET | |
| Fabricantes | NEC | |
| Logotipo |  |
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NEC's C TO X BAND
N-CHANNEL GaAs MES FET NE722S01
FEATURES
• HIGH POWER GAIN:
GS = 6 dB TYP at f = 12 GHz
• OUTPUT POWER (at 1 dB compression):
15 dB TYP at f = 12 GHz
• LOW NOISE/HIGH GAIN:
NF = 0.9 dB TYP, Ga = 12 dB TYP at f = 4 GHz
• GATE LENGTH: LG = 0.8 µm (recessed gate)
• GATE WIDTH: WG = 400 µm
DESCRIPTION
NEC's NE722S01 is a low cost GaAs MESFET suitable for
both amplifier and oscillator applications through X-band.
The device features a 0.8 micron recessed gate, triple
epitaxial technology and is fabricated using ion implantation
for improved RF and DC performance and uniformity. This
device's low phase noise and high fT makes it a excellent
choice for oscillator applications on a digital LNB (Low
Noise Block). The NE722S01 is housed in a low cost plastic
package which is available in Tape and Reel.
NEC's stringent quality assurance and test procedures
ensure the highest reliability performance.
APPLICATIONS
• C to X band low noise amplifiers
• C to X band oscillators
OUTLINE DIMENSION (Units in mm)
PACKAGE OUTLINE SO1
2.0 ± 0.2
1
2
P
0.5
TYP
4 2.0±0.2
0.125 ± 0.05
3
0.65 TYP
1.9 ± 0.2
1.6
1. Source
2. Drain
3. Source
4. Gate
1.5 MAX
0.4 MAX
4.0 ± 0.2
ELECTRICAL CHARACTERISTICS (TA = 25°C)
PART NUMBER
PACKAGE OUTLINE
SYMBOLS
IGSO
PARAMETERS AND CONDITIONS
Gate to Source Leak Current, VGS = -5 V
IDSS Saturated Drain Current, VDS = 3 V, VGS = 0 V
VGS Gate to Source Cutoff Voltage, VDS = 3 V, ID = 100 µA
gm Transconductance, VDS = 3 V, IDS = 30 mA
GS Power Gain, VDS = 3 V, IDS = 30 mA, f = 12 GHz
P1dB
Output Power at 1 dB Gain Compression Point at
VDS = 3 V, IDS = 30 mA, f = 12 GHz
NF Noise Figure, VDS = 3 V, IDS = 10 mA, f = 4 GHz
Ga Associated Gain, VDS = 3 V, IDS = 10 mA, f = 4 GHz
UNITS
uA
mA
V
mS
dB
dBm
dB
dB
NE722S01
S01
MIN TYP MAX
– 1.0 10
60 90 120
-0.5 – -4.0
20 45
–
–6–
15.0
– 0.9 –
– 12 _
California Eastern Laboratories
1 page  
TYPICAL SCATTERING PARAMETERS (TA = 25°C)
NE722S01
VDS = 3.0 V, IDS = 30 mA
FREQUENCY
S11
GHz
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
12.5
13.0
13.5
14.0
14.5
15.0
15.5
16.0
16.5
17.0
17.5
18.0
MAG
0.896
0.851
0.799
0.753
0.705
0.666
0.625
0.586
0.553
0.521
0.497
0.489
0.501
0.519
0.540
0.562
0.575
0.589
0.602
0.619
0.633
0.666
0.690
0.715
0.740
0.769
0.780
0.778
0.774
0.759
0.750
0.739
0.741
ANG
-48.3
-61.5
-74.1
-86.1
-97.0
-107.3
-117.5
-128.3
-140.6
-154.2
-169.4
175.8
162.9
151.0
140.4
131.2
123.2
114.3
105.5
96.4
88.0
80.9
75.2
70.0
66.4
62.0
57.0
52.5
48.2
42.7
38.1
33.9
30.2
S21
MAG
3.721
3.606
3.449
3.275
3.102
2.957
2.834
2.724
2.627
2.522
2.402
2.281
2.176
2.062
1.963
1.865
1.786
1.709
1.637
1.554
1.480
1.400
1.321
1.241
1.169
1.101
1.021
0.945
0.888
0.824
0.767
0.721
0.672
ANG
134.0
122.4
111.3
101.1
91.6
82.7
74.0
65.3
56.8
47.7
39.0
30.5
22.5
14.5
6.8
-0.7
-7.8
-15.4
-22.9
-30.2
-37.4
-44.5
-51.1
-57.9
-64.2
-70.8
-77.1
-82.6
-88.0
-93.4
-98.3
-102.3
-106.6
S12
MAG
0.063
0.077
0.086
0.095
0.102
0.106
0.111
0.115
0.122
0.125
0.128
0.128
0.131
0.135
0.139
0.142
0.146
0.151
0.156
0.161
0.163
0.168
0.171
0.173
0.173
0.174
0.178
0.175
0.176
0.176
0.174
0.175
0.176
ANG
59.9
53.2
45.1
39.6
34.1
29.5
24.9
20.6
17.0
12.6
8.5
5.0
1.8
-1.2
-3.4
-6.8
-9.9
-12.8
-16.7
-20.5
-23.9
-27.4
-30.5
-33.9
-37.3
-41.0
-45.3
-48.6
-51.4
-56.1
-58.3
-61.1
-63.3
S22
MAG
0.547
0.519
0.489
0.464
0.443
0.431
0.419
0.406
0.390
0.366
0.334
0.296
0.267
0.234
0.209
0.206
0.221
0.246
0.265
0.285
0.299
0.303
0.307
0.326
0.358
0.396
0.450
0.494
0.540
0.578
0.601
0.604
0.599
ANG
-29.6
-37.4
-45.4
-52.6
-59.5
-65.5
-71.5
-76.9
-82.2
-88.2
-93.4
-99.7
-106.8
-117.8
-132.7
-150.0
-164.3
-177.2
173.7
166.1
158.1
149.9
139.1
127.4
116.2
106.2
99.5
94.8
92.0
89.4
86.3
84.0
79.2
NE722S01
Note:
1. Gain Calculation:
( ).MAG = |S21| K ± K 2 - 1 When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S21| , K = 1 + | ∆ | 2 - |S11| 2 - |S22| 2 , ∆ = S11 S22 - S21 S12
|S12|
|S12|
2 |S12 S21|
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet NE722S01.PDF ] | |
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