MA02303GJ_1 Datasheet, PDF (6/7 Pages) Tyco Electronics – RF Power Amplifier IC For 2.5 GHz ISM

RF Power Amplifier IC
For 2.5 GHz ISM
MA02303GJ
V7
Designing with the MA02303GJ
The MA02303GJ is built using a near-enhancement mode FET that operates from a single supply voltage. A negative
voltage is not required because the FET is designed to operate with a +0V DC gate bias.
There is no impedance matching or RF choking on this IC – these functions are supplied externally. This approach offers the
highest level of performance, the lowest bill of materials cost, and far fewer components than a discrete design.
To duplicate MA02303GJ data sheet performance, your circuit board must recreate the same impedances developed on this
evaluation board. The table below has one-port s-parameter measurements looking into the traces on the evaluation board.
S-parameters of the MA02303GJ are not supplied because the device is designed to operate under large-signal conditions.
Frequency
GHz
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
V_DD1 Pin 1
Mag
Ang
0.98890
168.89
0.88449
130.14
0.96296
162.21
0.98166
159.36
0.98669
150.11
0.98659
142.94
0.98701
136.46
0.98696
130.40
0.98757
124.64
0.98793
119.13
0.98766
113.79
0.98685
108.52
0.98253
103.08
0.91016
98.26
0.97895
96.95
0.98693
91.94
0.98885
87.51
0.98968
83.39
0.99001
79.46
0.98939
75.68
0.99079
72.12
0.99100
68.61
0.99134
65.25
0.99146
61.98
0.99178
58.73
0.99134
55.49
0.98781
52.20
0.96980
48.90
0.95172
48.55
0.98242
46.16
0.99063
43.08
0.99392
40.27
0.99353
37.51
0.99183
34.87
0.98528
32.36
RF_IN/V_GG1 Pin 2
Mag
Ang
0.98437
158.43
0.97810
148.00
0.96932
138.02
0.96033
128.52
0.95221
119.37
0.94257
110.68
0.93372
102.50
0.92399
94.78
0.91521
87.48
0.90655
80.60
0.89741
74.13
0.88850
68.01
0.87922
62.20
0.87041
56.61
0.85901
51.24
0.84867
46.25
0.83780
41.39
0.82602
36.67
0.81268
32.09
0.79856
27.65
0.78264
23.35
0.76563
19.11
0.74652
14.96
0.72506
10.91
0.70186
6.91
0.67587
2.97
0.64683
-0.91
0.61470
-4.81
0.57400
-8.86
0.52740
-11.19
0.48956
-13.34
0.44620
-15.29
0.40182
-16.23
0.35797
-15.65
0.31683
-13.12
6
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
V_GG2 Pin 4
Mag
Ang
0.98990
157.75
0.98811
147.07
0.98733
136.83
0.98729
126.92
0.98779
117.53
0.98796
108.67
0.98912
100.34
0.98928
92.48
0.99004
85.10
0.99099
78.16
0.99165
71.67
0.99162
65.55
0.99228
59.78
0.99283
54.27
0.99372
49.02
0.99362
44.08
0.99411
39.33
0.99457
34.73
0.99405
30.31
0.99409
26.02
0.99430
21.85
0.99427
17.75
0.99425
13.76
0.99399
9.82
0.99400
5.85
0.99331
1.90
0.99282
-2.00
0.99214
-5.98
0.99108
-9.98
0.98954
-13.99
0.98827
-18.12
0.98684
-22.42
0.98579
-26.81
0.98338
-31.29
0.98114
-36.02
RF_OUT/V_DD3 Pin 7
Mag
Ang
0.96758
88.92
0.93440
52.01
0.89791
28.02
0.85525
8.85
0.80306
-8.42
0.75165
-23.19
0.70235
-36.51
0.65785
-49.03
0.61674
-61.22
0.58189
-73.60
0.55207
-86.36
0.52778
-99.76
0.51054
-113.87
0.50134
-128.62
0.50184
-143.72
0.51099
-159.03
0.52890
-174.06
0.55378
171.57
0.58373
158.06
0.61689
145.85
0.65283
133.76
0.68573
123.12
0.71788
113.31
0.74798
104.32
0.77528
95.95
0.79976
88.27
0.82079
81.13
0.83832
74.49
0.85400
68.30
0.86663
62.57
0.87801
57.07
0.88698
51.92
0.89353
46.93
0.89823
42.18
0.90042
37.52
V_DD2 Pin 8
Mag
Ang
0.98740
170.03
0.87259
126.11
0.95647
168.46
0.97951
165.71
0.98325
157.06
0.98331
150.64
0.98362
144.92
0.98291
139.57
0.98248
134.49
0.98325
129.55
0.98254
124.75
0.98097
119.95
0.97567
114.77
0.88506
109.11
0.96660
110.93
0.97912
105.76
0.98174
101.51
0.98247
97.56
0.98252
93.75
0.96646
89.86
0.98349
87.18
0.98395
83.71
0.98474
80.41
0.98447
77.23
0.98507
74.04
0.98381
70.83
0.98006
67.52
0.96403
63.91
0.90400
62.55
0.95087
63.65
0.97696
60.24
0.98397
57.19
0.98539
54.35
0.98374
51.69
0.97595
49.24
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