Description:
RF Specifications:
Features:
Absolute Maximum Ratings:
Revision Date: 11/04/04
The MMA710 is a fully matched amplifier fabricated in
Aeroflex / Metelics reliable InGap HBT technology. The
economical SOT89 package provides excellent wide-
band performance.
DC - 4 GHz Broadband Gain Block
0.5 dB Typical Gain Flatness
50
Ohms
Input/Output Impedances
NOTES:
1. T
A
T = +25 C.
2. V
S
V = 8.0 Vdc, R
BIAS
= 11
3. IP3 measured with two tones offset 10 MHz at 0 dBm per tone.
Parameter
Term
Minimum
Typical
Maximum
Units
3dB Bandwidth
BW
DC
- - -
4
GHz
Frequency Range
f
O
f
DC
- - -
4
GHz
Gain
G
P
12
13
- - -
dB
Output Power
P
1dB
+18
+20
- - -
dBm
Input Standing Wave Ratio
VSWR
- - -
1.5:1
2.0:1
- - -
Outut Standing Wave Ratio
VSWR
- - -
2.0:1
3.6:1
- - -
3
rd
Order Intercept Point
IP3
+34
+37
- - -
dBm
Noise Figure
NF
- - -
5.0
6.0
dB
Device Current
I
C
85
95
110
mA
MMA710
DC to 4 GHz Amplifier
SOT89 OUTLINE
Parameters
Rating
Device Current ( I
C
)
150 mA
RF Input Power, continuous
+13 dBm
Operating Temperature
-40 to +85 C
Storage Temperature
-55 to +125 C
Thermal Resistance (
JC
)
70 C/W
2
Aerofl ex / Metelics, Inc.
www.aerofl ex-metelics.com
Typical RF Performance:
Revision Date: 11/04/04
MMA710
DC to 4 GHz Amplifier
Figure 1.
Gain vs Frequency
G
ain (dB)
Frequency (GHz)
Figure 3.
Input VSWR vs Frequency
V
SW
R
Frequency (GHz)
Figure 4.
Output VSWR vs Frequency
V
SW
R
Frequency (GHz)
Figure 6.
Noise Figure vs Frequency
Frequency (GHz)
Figure 5.
OIP3 vs Frequency
O
I
P3 (dBm
)
Frequency (GHz)
Figure 2.
Output Power vs Frequency
Frequency (GHz)
N
F (dB
)
P
1
dB
(dBm)
3
Aerofl ex / Metelics, Inc.
www.aerofl ex-metelics.com
Recommended PCB Layout:
Revision Date: 11/04/04
SOT89 Outline Dimensions:
MMA710
DC to 4 GHz Amplifier
.051
.020
2.49
.098
7.62
.300
2.54
.100
3.20
.126
1.27
.050
0.58
.023
0.86
.034
2.11
.083
0.64
.025
X15
1.27
.050
1.04
.041
1.27
.050
2.54
.100
NO SOLDER MASK
Aerofl ex / Metelics Inc.
Aerofl ex Microelectronic Solutions
975 Stewart Drive, Sunnyvale, CA 94085
TEL: 408-737-8181
Fax: 408-733-7645
www.aerofl ex-metelics.com
sales@aerofl ex-metelics.com
Aerofl ex / Metelics, Inc. reserves the right to make changes to any products
and services herein at any time without notice. Consult Aerofl ex or an
authorized sales representative to verify that the information in this data
sheet is current before using this product. Aerofl ex does not assume any
responsibility or liability arising out of the application or use of any product
or service described herein, except as expressly agreed to in writing by
Aerofl ex; nor does the purchase, lease, or use of a product or service from
Aerofl ex convey a license under any patent rights, copyrights, trademark
rights, or any other of the intellectual rights of Aerofl ex or of third parties.
Copyright 2003 Aerofl ex / Metelics. All rights reserved.
Our passion for performance is defi ned by three
attributes represented by these three icons:
solution-minded, performance-driven and customer-focused.
Application Circuit:
C1
C2
L1
MMA710
C4
100 pF
C3
10 pF
C5
0.1 uF
Vs = 8.0 Vdc min.
C1, C2, L1: X
L
>> 50, X
C
<< 50
RF IN
RF OUT
R
BIAS
MMA710
DC to 4 GHz Amplifier
V
S
V (V)
8.0
10.0
12.0
15.0
R
BIAS
( )
11
30
51
86
Power Dissipation (W)
0.1
0.3
0.5
0.8
R
BIAS
vs. V
S
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