MA02303GJ [TE]
RF Power Amplifier IC for 2.4 GHz ISM; 射频功率放大器IC，适用于2.4 GHz的ISM
| 型号： | MA02303GJ |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | RF Power Amplifier IC for 2.4 GHz ISM |
| 文件： | 总7页 (文件大小：435K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RF Power Amplifier IC
for 2.4 GHz ISM
Features
Functional Schematic
·
Perfect for 802.11B, HOP, SWAP, HOMERF,
Bluetooth, WDECT, MDS, MMDS
PIN 1
PIN 8
·
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·
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Single Positive Supply
Power Added Efficiency As High As 55 Percent
IP3 = +43 dBm
Output Power 26.5 dBm @ 3.3 V
Output Power 28.5 dBm @ 5.0 V
100 Percent Duty Cycle
2200 to 2600 MHz Operation
8 Pin MSOP Full Downset Plastic Package
Operates Over Wide Ranges of Supply Voltage
Self-Aligned MSAG®-Lite MESFET Process
PIN Configuration
Description
PIN
Function
Description
The MA02303GJ is an RF power amplifier based on
M/A-COM’s Self-Aligned MSAGâ MESFET Process.
This product is designed for use in 2.4 GHz ISM
products. For booster applications, it features a low
power “bypass” mode and output power control
1
Drain voltage, first stage
VD1
2
RF input and drain
voltage for first stage
RFIN / VG1
3
4
GND
VG2
Ground
Gate bias voltage,
second stage
5
Gate bias voltage,
third stage
VG3
Ordering Information
6
7
GND
Ground
Part Number
Description
RF output and drain
voltage for third stage
RFOUT / VD3
MA02303GJ-R7
7 inch, 1000 piece reel
8
Drain voltage for
second stage
VD2
MA02303GJ-R13
MA02303GJ-SMB
13 inch, 3000 piece reel
Sample test board
Package bottom is electrical and thermal ground
Absolute Maximum Ratings 1
Rating
Symbol
Value
Unit
V
5.5
VDD
DC Supply Voltage
RF Input Power
PIN
10
mW
°C
TJ
150
Junction Temperature
Storage Temperature
TSTG
-40 to +150
°C
TOPER
-40 to +100
°C
Operating Temperature
Moisture Sensitivity
JEDEC Level 1
1. Beyond these limits, the device may be damaged or device reliability
reduced. Functional operation at absolute-maximum-rated conditions is
not implied.
RF Power Amplifier IC for 2.4 GHz ISM
MA02303GJ
Electrical Specifications: VDD = +3.3 V, PIN = -2 dBm, Duty Cycle = 100 %,
TS = 37 °C (Note 1), measured on evaluation board shown in Figure 11.
Characteristic
Symbol
Min.
2400
25.3
Typ.
Max.
2500
—
Unit
MHz
dBm
%
ƒ
POUT
h
Frequency Range
26.5
51
Output Power, ƒ = 2450 MHz
Power Added Efficiency, ƒ = 2450 MHz
Current, ƒ = 2450 MHz
IDD
IDD
265
415
415
mA
mA
Current for linear operation, ƒ = 2450 MHz,
PIN adjusted for POUT = 20.0 dBm +/- 0.2 dBm
G
29.5
dB
Gain, ƒ = 2450 MHz,
PIN adjusted for POUT = 20.0 dBm +/- 0.2 dBm
2ƒ, 3ƒ, 4 ƒ
-40
—
dBc
—
Harmonics, ƒ = 2450 MHz
—
—
2.0:1
Input VSWR, ƒ = 2450 MHz
40
25
43
dB
Off Isolation (VDD=0 V)
RTH
IP3
Thermal Resistance, junction to package bottom
Third Order Intercept Point
°C/W
dBm
—
—
Load Mismatch (VDD = 5.5 V, VSWR = 8:1, PIN = 0 dBm)
No Degradation in Power Output
Stability (PIN = -2 to 2 dBm, VDD = 0-5.5 V, Load VSWR = 5:1,
all phases)
All non-harmonically related outputs more
than 60 dB below desired signal
1. TS is the temperature measured at the soldering point of the downset paddle on the bottom of the IC.
2
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
RF Power Amplifier IC for 2.4 GHz ISM
MA02303GJ
Typical Characteristics
(Measured data from process nominal devices)
Output Power, Drain Current and
Efficiency vs. Input Power
Output Power, and Drain Current vs. Input
Power for Low Current “Bypass” Mode
(VDD1,2 = 3.3 V, VDD3 = 0.0 V)
60
50
40
30
20
10
0
300
250
200
150
100
50
12
10
8
300
VDD1, 2 = 3.3 V, V DD3 = 0.0 V
F = 2450 MHz
250
200
150
100
50
IDD
PAE
POUT
IDD
6
4
VDD1, 2, 3 = 3.3 V
F = 2450 MHz
PAE
POUT
2
0
0
0
-10
-5
0
5
-10
-5
0
5
P
(dBm)
P (dBm)
IN
IN
Output Power, Drain Current and Efficiency
vs. Supply Voltage
Output Power, Drain Current and Efficiency
vs. VDD1 for Power Control
60
50
40
30
20
10
0
0.35
30
25
20
15
10
5
600
PAE
POUT
0.30
0.25
0.20
0.15
0.10
0.05
500
400
300
200
100
0
IDD1
IDD2
POUT
IDD
PAE
IDD
POUT
PIN = -2 dBm
F = 2450 MHz
0
0.0
0.5
1.0
1.5
2.0
(V)
2.5
3.0
1
2
3
4
5
P
(dBm)
V
IN
DD1
Output Power, Input Return Loss and
Efficiency vs. Frequency
Output Power and Drain Current vs.
Temperature at VDD = +3.0 V
35
30
25
20
15
10
5
60
50
40
30
20
10
0
350
300
250
200
150
100
50
0
-5
PAE
POUT
-10
-15
-20
-25
-30
IDD
POUT
PIN = - 2 dBm
VDD - 3.0 V
PIN = - 2 dBm
IRL
VDD = 3.3 V
F = 2450 MHz
0
100
0
-50
2200
2300
2400
2500
2600
0
50
Temperature, T (oC)
FREQUENCY (MHz)
S
3
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
RF Power Amplifier IC for 2.4 GHz ISM
MA02303GJ
Typical Characteristics (Cont’d)
(Measured data from process nominal devices)
Output Power and Drain Current vs.
Temperature at VDD = +3.2 V
Output Power and Drain Current vs.
Temperature at VDD = +3.6V
35
30
25
20
15
10
5
35
30
25
20
15
10
5
350
300
250
200
150
100
50
350
300
250
200
150
100
50
IDD
IDD
POUT
POUT
PIN = - 2 dBm
VDD - 3.2 V
PIN = - 2 dBm
VDD - 3.6 V
F = 2450 MHz
F = 2450 MHz
0
-50
0
-50
0
100
0
100
0
50
0
50
Temperature, T (oC)
Temperature, T (oC)
S
S
Harmonics
Maximum Operating Temperature (Ts) to
Maintain <150 °C Junction Temperature.
3 0
2 5
2 0
1 5
1 0
5
6
P
0
=
- 2 d B
m
H
I N
=
2 4 5 0 M
z
¦
5
4
3
2
1
0
V
= 3 . 3 V
D
D
0
- 5
- 1 0
- 1 5
- 2 0
-50
0
50
100
150
¦
0
2 ¦
0
3 ¦
0
4 ¦ 0
Temperature T (oC)
S
4
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
RF Power Amplifier IC for 2.4 GHz ISM
Mechanical Data
MA02303GJ
Figure 11 Component layout and printed circuit drawing for evaluation board (60 mil GETEK
board).
Application Information
C3
+VDD
C2
C4
T8
T7
L2
T5
1
2
8
RFOUT
R1
T3
RFIN
T1
T2
L1
7
T6
C1
C5
6
3
4
C6
5
T4
Full-Downset Paddle
To Board Ground
Figure 12 Evaluation Board Schematic
List of Components
Discrete Components
Transmission Line Lengths*
T1 = 0.15"
T2 = 0.21"
C1 – C4 = 100 pF multilayer ceramic chip capacitor
(Dielectric Labs C11AH101K5TXL)
T3 = 0.11" (Not very critical)
T4 = 0.16"
T5 = 0.13"
C5 = 2.0 pF multilayer ceramic chip capacitor
(Dielectric Labs C11AH2R0BTXL)
C6 = 1.2 pF multilayer ceramic chip capacitor
(Dielectric Labs C11AH1R2B5TXL)
T6 = 0.16"
T7 = 0.13" (Not very critical)
T8 = 0.077" (Not very critical)
T1, T2, T3, T5, T6 are 0.077" wide
T4, T7, and T8 are 0.026" wide
R1 = 300 W chip resistor (P300ECT-ND)
L1 = 1.8 nH chip inductor (Toko TKS235CT-ND)
L2 = 27 nH chip inductor (Coilcraft 1008CS-270XKBB)
*The board material is 0.060" FR-4 (distance is between RF and GND) with a dielectric constant of
about 4.3 (standard FR-4)
5
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
RF Power Amplifier IC for 2.4 GHz ISM
Designing with the MA02303GJ
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 de-
sign.
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 evalua-
tion board. S-parameters of the MA02303GJ are not supplied because the device is designed to operate under large-
signal conditions.
Frequency
GHz
VDD1 Pin 1
Mag
RFIN/VGG1 Pin 2
Mag
VGG2 Pin 4
Mag
RFOUT/VDD3 Pin 7
VDD2 Pin 8
Ang
168.89
130.14
162.21
159.36
150.11
142.94
136.46
130.40
124.64
119.13
113.79
108.52
103.08
98.26
96.95
91.94
87.51
83.39
79.46
75.68
72.12
68.61
65.25
61.98
58.73
55.49
52.20
48.90
48.55
46.16
43.08
40.27
37.51
34.87
32.36
Ang
158.43
148.00
138.02
128.52
119.37
110.68
102.50
94.78
87.48
80.60
74.13
68.01
62.20
56.61
51.24
46.25
41.39
36.67
32.09
27.65
23.35
19.11
14.96
10.91
6.91
Ang
157.75
147.07
136.83
126.92
117.53
108.67
100.34
92.48
85.10
78.16
71.67
65.55
59.78
54.27
49.02
44.08
39.33
34.73
30.31
26.02
21.85
17.75
13.76
9.82
Mag
Ang
88.92
Mag
Ang
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
0.98890
0.88449
0.96296
0.98166
0.98669
0.98659
0.98701
0.98696
0.98757
0.98793
0.98766
0.98685
0.98253
0.91016
0.97895
0.98693
0.98885
0.98968
0.99001
0.98939
0.99079
0.99100
0.99134
0.99146
0.99178
0.99134
0.98781
0.96980
0.95172
0.98242
0.99063
0.99392
0.99353
0.99183
0.98528
0.98437
0.97810
0.96932
0.96033
0.95221
0.94257
0.93372
0.92399
0.91521
0.90655
0.89741
0.88850
0.87922
0.87041
0.85901
0.84867
0.83780
0.82602
0.81268
0.79856
0.78264
0.76563
0.74652
0.72506
0.70186
0.67587
0.64683
0.61470
0.57400
0.52740
0.48956
0.44620
0.40182
0.35797
0.31683
0.98990
0.98811
0.98733
0.98729
0.98779
0.98796
0.98912
0.98928
0.99004
0.99099
0.99165
0.99162
0.99228
0.99283
0.99372
0.99362
0.99411
0.99457
0.99405
0.99409
0.99430
0.99427
0.99425
0.99399
0.99400
0.99331
0.99282
0.99214
0.99108
0.98954
0.98827
0.98684
0.98579
0.98338
0.98114
0.96758
0.93440
0.89791
0.85525
0.80306
0.75165
0.70235
0.65785
0.61674
0.58189
0.55207
0.52778
0.51054
0.50134
0.50184
0.51099
0.52890
0.55378
0.58373
0.61689
0.65283
0.68573
0.71788
0.74798
0.77528
0.79976
0.82079
0.83832
0.85400
0.86663
0.87801
0.88698
0.89353
0.89823
0.90042
0.98740
0.87259
0.95647
0.97951
0.98325
0.98331
0.98362
0.98291
0.98248
0.98325
0.98254
0.98097
0.97567
0.88506
0.96660
0.97912
0.98174
0.98247
0.98252
0.96646
0.98349
0.98395
0.98474
0.98447
0.98507
0.98381
0.98006
0.96403
0.90400
0.95087
0.97696
0.98397
0.98539
0.98374
0.97595
170.03
126.11
168.46
165.71
157.06
150.64
144.92
139.57
134.49
129.55
124.75
119.95
114.77
109.11
110.93
105.76
101.51
97.56
52.01
28.02
8.85
-8.42
-23.19
-36.51
-49.03
-61.22
-73.60
-86.36
-99.76
-113.87
-128.62
-143.72
-159.03
-174.06
171.57
158.06
145.85
133.76
123.12
113.31
104.32
95.95
93.75
89.86
87.18
83.71
80.41
77.23
5.85
74.04
2.97
1.90
88.27
70.83
-0.91
-2.00
81.13
67.52
-4.81
-5.98
74.49
63.91
-8.86
-9.98
68.30
62.55
-11.19
-13.34
-15.29
-16.23
-15.65
-13.12
-13.99
-18.12
-22.42
-26.81
-31.29
-36.02
62.57
63.65
57.07
60.24
51.92
57.19
46.93
54.35
42.18
51.69
37.52
49.24
6
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
RF Power Amplifier IC for 2.4 GHz ISM
Designing with the MA02303GJ (Cont’d)
MA02303GJ
Frequency
VDD1 Pin 1
RFIN/VGG1 Pin 2
VGG2 Pin 4
RFOUT/VDD3 Pin 7
VDD2 Pin 8
GHz
Mag
Ang
Mag
Ang
Mag
Ang
Mag
Ang
Mag
Ang
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
6.0
0.98115
0.99055
0.99468
0.99541
0.99675
0.99695
0.99709
0.99625
0.99600
0.99528
0.99356
0.98985
0.98183
0.96606
0.95907
0.97380
0.98447
0.98993
0.99206
0.99234
0.99149
0.98990
0.98628
0.98532
30.74
28.59
26.15
23.85
21.53
19.34
17.08
14.89
12.71
10.53
8.29
0.28368
0.26456
0.26206
0.27526
0.30017
0.33169
0.36614
0.40041
0.43430
0.46785
0.49729
0.50830
0.53008
0.51899
0.48184
0.51026
0.52064
0.51978
0.51313
0.50465
0.49217
0.47394
0.45693
0.44346
-7.89
-0.17
8.43
0.97774
0.97527
0.97149
0.96801
0.96214
0.95817
0.95218
0.94464
0.93766
0.92733
0.90989
0.89316
0.87835
0.76901
0.80492
0.86212
0.87712
0.88096
0.88478
0.89099
0.89655
0.90165
0.90854
0.91522
-40.95
-46.15
-51.66
-57.48
-63.64
-70.37
-77.52
-85.24
-93.67
-102.87
-112.87
-122.91
-135.47
-147.15
-149.68
-162.69
-176.53
170.41
157.90
145.89
134.39
123.67
113.69
104.42
0.89832
0.88711
0.85217
0.78439
0.91321
0.95402
0.95927
0.95907
0.95776
0.95648
0.95538
0.95299
0.94875
0.94290
0.93754
0.93242
0.92307
0.90396
0.86790
0.79942
0.69417
0.55561
0.51158
0.59033
32.95
28.34
23.98
25.69
26.53
19.53
14.12
9.50
0.97468
0.98255
0.98187
0.97076
0.98240
0.98870
0.99033
0.99064
0.99008
0.98931
0.98729
0.98183
0.96994
0.94954
0.95096
0.96888
0.97525
0.98503
0.99094
0.99192
0.99221
0.99216
0.99070
0.98983
47.68
45.41
42.91
41.20
39.66
37.44
35.21
33.12
31.05
29.00
26.91
24.79
22.79
21.59
21.58
20.35
18.47
17.01
14.98
13.15
11.35
9.58
16.18
21.62
24.71
25.86
25.61
24.41
22.33
18.61
15.70
12.03
5.22
5.12
0.78
-3.70
6.02
-8.40
3.77
-13.35
-18.71
-24.50
-31.40
-39.86
-50.55
-64.94
-85.01
-115.75
-163.96
134.06
85.74
1.91
1.19
8.12
-0.08
-2.18
-4.47
-6.71
-8.95
-11.15
-13.42
-15.52
-17.49
7.72
4.75
2.19
-0.14
-2.02
-3.82
-5.03
-5.12
-4.72
7.95
6.41
MSOP-8EP (Downset Lead)
MSOP-8
PIN 8
Measurement (inches)
Dim
Measurement (mm)
Min.
0.80
0.26
0.75
0.25
2.90
Max.
1.10
0.076
0.95
0.40
3.10
Min.
Max.
A
A1
A2
b
0.0315
0.0010
0.0295
0.0098
0.1142
0.0433
0.0030
0.0374
0.0157
0.1220
E1
E
15°
MAX
L
PIN 1
D
e
Theta q
D1
E
1.85 ref.
1.85 ref. 0.073 ref. 0.073 ref.
D1
4.90
basic
4.90
basic
0.1929
basic
0.1929
basic
E1
E2
e
2.90
3.10
0.1142
0.1220
D
1.73 ref.
1.73 ref. 0.068 ref. 0.068 ref.
E2
A2
A
0.65
basic
0.65
basic
0.0256
basic
0.0256
basic
A1
b
L
0.40
0o
0.70
6o
0.0157
0o
0.0276
6o
EXPOSED PAD
Theta (q)
Note: All dimensions per JEDEC MO-187 Var. AA (issue B)
except for D1, E2, and A1. See JEDEC or contact M/A-COM
for additional dimensional and tolerance information.
7
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
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