ATF-531P8-TR1 Avago Technologies US Inc., ATF-531P8-TR1 Datasheet - Page 8

• Manufacturer Part Number: ATF-531P8-TR1
• Description: IC PHEMT 2GHZ 4V 135MA 8-LPCC
• Manufacturer: Avago Technologies US Inc.

Specifications of ATF-531P8-TR1

• Gain: 20dB
• Package / Case: 8-LPCC
• Current Rating: 300mA
• Power - Output: 24.5dBm
• Frequency: 2GHz
• Transistor Type: pHEMT FET
• Noise Figure: 0.6dB
• Current - Test: 135mA
• Voltage - Test: 4V
• Power Dissipation Pd: 1W
• Rf Transistor Case: LPCC
• No. Of Pins: 8
• Frequency Max: 6GHz
• Noise Figure Typ: 0.6dB
• Frequency Min: 50MHz
• Continuous Drain Current Id: 3.7µA
• Drain Current Idss Max: 135mA
• Drain Source Voltage Vds: 4V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ATF-531P8 Typical Scattering Parameters at 5°C, V
Freq.
GHz
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.5
1.9
2
2.4
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Typical Noise Parameters at 5°C, V
Freq
GHz
0.5
0.9
1
1.5
2
2.4
3
3.5
3.9
5
5.8
6
7
8
9
10
Notes:
1. F
2. S and noise parameters are measured on a microstrip line made on 0.025 inch thick alumina carrier. The input reference plane is at the end of
8
a set of 16 noise figure measurements made at 16 different impedances using an ATN NP5 test system. From these measurements a true F
calculated.
the gate lead. The output reference plane is at the end of the drain lead.
min
values at 2 GHz and higher are based on measurements while the F
Mag.
0.626
0.704
0.761
0.794
0.815
0.824
0.834
0.840
0.845
0.848
0.854
0.857
0.853
0.853
0.855
0.858
0.864
0.871
0.869
0.880
0.883
0.884
0.874
0.874
0.877
0.884
0.894
0.896
0.898
0.918
F
dB
0.50
0.59
0.60
0.72
0.81
0.90
1.01
1.10
1.13
1.34
1.48
1.58
1.68
1.89
2.15
2.34
min
S
11
Ang.
‑59.4
‑97.4
‑119.4
‑133.8
‑142.5
‑149.6
‑155.1
‑159.7
‑163.3
‑166.4
‑177.7
175.9
174.4
168.9
161.6
150.8
140.7
131.7
123.5
115.2
106.8
95.7
85.1
74.1
63.3
57.9
46.8
43.3
31.9
20.8
Γ
Mag.
0.20
0.25
0.35
0.40
0.57
0.61
0.63
0.67
0.70
0.72
0.75
0.76
0.80
0.84
0.82
0.85
opt
Γ
Ang.
166.00
169.00
171.00
173.00
‑173.50
‑167.70
‑163.50
‑158.20
‑153.90
‑142.70
‑135.40
‑133.30
‑125.00
‑116.10
‑106.90
‑95.10
dB
33.20 45.702
31.41 37.192
29.53 29.950
27.78 24.477
26.32 20.693
24.99 17.760
23.82 15.516
22.76 13.742
21.83 12.346
20.96 11.164
17.59 7.579
15.60 6.024
15.36 5.863
13.79 4.894
11.83 3.902
9.27
7.20
5.48
4.04
2.73
1.77
0.70
‑0.34 0.962
‑1.39 0.852
‑2.52 0.748
‑3.64 0.658
‑4.81 0.575
‑5.66 0.521
‑7.25 0.434
‑8.61 0.371
opt
DS
= 4V, I
Mag.
2.906
2.292
1.879
1.593
1.370
1.226
1.084
S
DS
1
= 180 mA
R
0.041
0.044
0.036
0.039
0.029
0.033
0.041
0.054
0.068
0.139
0.229
0.278
0.470
0.860
1.170
2.010
n/50
DS
Ang.
154.5
135.8
123.5
114.8
108.9
103.9
99.9
96.6
93.6
91.0
80.6
73.9
72.6
66.5
57.9
44.6
31.6
19.4
7.5
‑4.3
‑16.1
‑29.0
‑41.6
‑52.8
‑64.5
‑74.6
‑85.4
‑93.6
‑102.6
‑110.5
= 4V, I
G
dB
28.26
24.27
24.15
21.14
20.07
18.73
16.91
15.86
15.12
13.08
12.04
11.82
10.69
9.97
8.96
8.09
a
DS
= 180 mA
mins
dB
‑40.00 0.010
‑35.92 0.016
‑34.42 0.019
‑33.56 0.021
‑32.77 0.023
‑32.77 0.023
‑32.40 0.024
‑32.40 0.024
‑32.04 0.025
‑32.04 0.025
‑31.37 0.027
‑30.75 0.029
‑30.46 0.030
‑29.90 0.032
‑29.12 0.035
‑27.74 0.041
‑26.56 0.047
‑25.35 0.054
‑24.29 0.061
‑23.35 0.068
‑22.27 0.077
‑21.41 0.085
‑20.63 0.093
‑19.91 0.101
‑19.49 0.106
‑19.02 0.112
‑18.71 0.116
‑18.49 0.119
‑18.49 0.119
‑18.94 0.113
below 2 GHz have been extrapolated. The F
Mag.
S
1
Ang.
62.6
48.8
39.1
33.7
30.0
27.4
25.8
24.6
24.2
23.8
23.5
24.4
24.9
25.8
26.6
26.5
24.3
21.2
17.4
12.6
7.0
‑0.8
‑8.8
‑16.6
‑24.6
‑31.9
‑39.8
‑47.8
‑55.1
‑62.6
Figure 28. MSG/MAG & |S21|
@ 4V, 180 mA.
-10
40
30
20
10
0
0
Mag.
0.410
0.384
0.370
0.360
0.355
0.351
0.349
0.349
0.349
0.347
0.344
0.344
0.335
0.339
0.337
0.356
0.378
0.402
0.427
0.449
0.465
0.489
0.505
0.544
0.596
0.638
0.662
0.699
0.748
0.718
MSG
S

5
S21
FREQUENCY (GHz)
Ang.
‑44.4
‑79.2
‑101.8
‑117.6
‑127.1
‑135.5
‑141.9
‑146.9
‑151.1
‑154.3
‑165.8
‑171.2
‑171.8
‑176.8
177.0
168.5
160.6
152.4
144.6
136.1
127.4
116.6
106.0
97.2
85.9
74.7
65.9
56.1
47.7
39.3
MAG
min
values are based on
10
MSG/MAG
dB
36.60
33.66
31.98
30.67
29.54
28.88
28.11
27.58
26.94
26.50
24.48
23.17
22.91
21.85
19.60
16.23
14.19
12.69
11.18
10.39
9.70
8.70
7.20
6.30
5.46
4.95
4.29
4.06
2.82
1.75
2
15
(dB)
min
20
is