MA02305AK Datasheet, PDF (4/5 Pages) Tyco Electronics – 3.0 V 100 mW RF Power Amplifier IC for Bluetooth

3.0 V 100 mW RF Power Amplifier IC for Bluetooth
MA02305AK
V 1.00
Designing With the MA02305AK
The MA02305AK is built using a near-enhancement mode FET that operates from a single supply voltage. A nega-
tive 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.
To duplicate MA02305AK data sheet performance, your circuit board must recreate the same impedances developed
on the evaluation board depicted in the preceding figures. One-port S-parameters looking into the board impedances
away from the device are listed below. The calibration plane for the datasheet is the pin of the device.
Frequency
(MHz)
VGG2 Pin 1
RFO U T/V DD2 Pin 3
GHz
MAG
ANG
MAG
ANG
0.10
0.97043 179.42 0.71433 139.99
0.20
0.99055 174.22 0.60534 129.51
0.30
0.99177 171.32 0.47048 120.60
0.40
0.98788 168.52 0.33247 111.57
0.50
0.98749 165.67 0.26397 107.46
0.60
0.98721 162.81 0.19530 103.28
0.70
0.98736 159.91 0.14041 110.03
0.80
0.98679 157.04 0.08519 120.66
0.90
0.98706 154.23 0.07177 135.30
1.00
0.98788 151.34 0.06349 153.01
1.10
0.98726 148.45 0.06587 169.91
1.20
0.98626 145.60 0.07191 -174.26
1.30
0.98641 142.71 0.08315 -166.96
1.40
0.98644 139.82 0.09505 -160.56
1.50
0.98500 136.88 0.10675 -157.86
1.60
0.98453 133.95 0.11951 -155.52
1.70
0.98446 130.94 0.12963 -155.34
1.80
0.98349 127.91 0.14015 -154.79
1.90
0.98313 124.92 0.14882 -155.14
2.00
0.98382 121.96 0.15720 -155.31
2.10
0.98452 118.98 0.16432 -155.56
2.20
0.98438 115.96 0.17177 -156.08
2.30
0.98388 112.89 0.17810 -156.67
2.40
0.98292 109.77 0.18392 -157.01
2.50
0.98095 106.65 0.18976 -157.26
2.60
0.98047 103.48 0.19541 -157.75
2.70
0.97883 100.30 0.20085 -157.91
2.80
0.97676 97.12 0.20642 -157.88
2.90
0.97636 94.00 0.21257 -158.32
3.00
0.97572 90.90 0.21802 -158.71
Specifications subject to change without notice.
n North America: Tel. [phone]
n Asia/Pacific: Tel.[phone], Fax [phone]
n Europe: Tel. [phone], Fax[phone]
Visit www.macom.com for additional data sheets and product information.
VDD1 Pin 4
MAG
0.95319
0.98326
0.98368
0.97982
0.98418
0.98820
0.98958
0.99031
0.98996
0.98991
0.98978
0.98931
0.98780
0.98649
0.94242
0.89784
0.94174
0.98750
0.98984
0.99198
0.99283
0.99454
0.99489
0.99429
0.99242
0.99221
0.98695
0.98054
0.94404
0.90652
ANG
152.14
162.08
173.64
-174.63
178.14
170.74
166.96
163.16
160.07
156.76
153.72
150.61
147.19
143.63
143.98
144.34
139.92
135.30
132.06
128.73
125.72
122.46
119.34
116.09
112.85
109.40
105.78
102.09
98.07
93.92
RFIN /V GG1 Pin 6
MAG
0.17741
0.15709
0.16001
0.16851
0.18235
0.19827
0.21441
0.23162
0.24969
0.26778
0.28514
0.30267
0.31953
0.33628
0.35222
0.36683
0.38061
0.39320
0.40495
0.41623
0.42563
0.43485
0.44313
0.45009
0.45667
0.46135
0.46780
0.47186
0.47850
0.48427
ANG
-126.15
-145.68
-151.45
-154.29
-156.15
-158.65
-161.89
-165.23
-168.85
-173.43
-178.11
176.84
171.23
165.32
159.06
152.71
145.84
138.74
131.52
124.12
116.58
108.81
101.04
93.13
85.39
77.68
70.00
62.56
55.39
48.41
4