Download CMD132P3 - Custom MMIC

CMD132P3
5-11 GHz Low Noise Amplifier
Features
Functional Block Diagram
► Ultra low noise figure
► Low current consumption
► High gain broadband performance
► Single supply voltage: +3.6 V @ 30 mA
► Pb-free RoHs compliant 3x3 QFN package
Description
The CMD132P3 is a broadband MMIC low
noise amplifier housed in a leadless 3x3 mm
plastic surface mount package.
The
CMD132P3 is ideally suited for microwave
radios and C and X-band applications where
small size and low power consumption are
needed. The broadband device delivers greater
than 20 dB of gain with a corresponding output
1 dB compression point of +10 dBm and a
noise figure of 1.4 dB. The CMD132P3 is a 50
ohm matched design eliminating the need for
external DC blocks and RF port matching. The
CMD132P3 amplifier is the perfect alternative
to costly hybrid amplifiers.
Electrical Performance - Vdd = 3.6 V, TA = 25 oC
Parameter
Min
Frequency Range
Typ
Max
Units
5 - 11
GHz
Gain
21
dB
Noise Figure
1.4
dB
Input Return Loss
10
dB
Output Return Loss
15
dB
Output P1dB
10
dBm
Supply Current
30
mA
ver 1.5 0516
Custom MMIC
300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294
Visit us online at www.custommmic.com
CMD132P3
5-11 GHz Low Noise Amplifier
Specifications
Absolute Maximum Ratings
Parameter
Recommended Operating Conditions
Rating
Drain Voltage, Vdd
RF Input Power
Channel Temperature, Tch
Power Dissipation, Pdiss
Thermal Resistance
Parameter
Min
Typ
Max
Units
5.0 V
Vdd
2.0
3.6
4.5
V
+20 dBm
Idd
150 °C
30
mA
Electrical performance is measured at specific
test conditions. Electrical specifications are not
guaranteed over all recommended operating conditions.
367 mW
177 °C/W
Operating Temperature
-40 to 85 °C
Storage Temperature
-55 to 150 °C
Operation of this device outside the maximum
ratings may cause permanent damage.
Electrical Specifications - Vdd = 3.6 V, TA = 25 oC
Parameter
Min
Frequency Range
Gain
Typ
Max
Min
5 - 8.5
19
Noise Figure
Typ
Max
8.5 - 11
22
25
1.7
2.3
18
Units
GHz
21
24
dB
1.3
1.7
dB
Input Return Loss
8
10
dB
Output Return Loss
14
15
dB
Output P1dB
10
11
dBm
Output IP3
22
22.5
dBm
Supply Current
21
30
39
21
30
39
mA
Gain Temperature
Coefficient
0.015
0.015
dB/°C
Noise Figure Temperature
Coefficient
0.008
0.008
dB/°C
ver 1.5 0516
Custom MMIC
300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294
Visit us online at www.custommmic.com
CMD132P3
5-11 GHz Low Noise Amplifier
Typical Performance
Broadband Performance, Vdd = 3.6 V, Idd = 30 mA, TA = 25 oC
25
3.6
S11
S21
20
3.2
S22
2.8
10
2.4
5
2
0
1.6
-5
1.2
-10
0.8
-15
0.4
-20
Noise Figure/dB
Response/dB
NF
15
0
0
2
4
6
8
10
12
14
16
Frequency/GHz
25
2.25
20
2
15
1.75
10
1.5
S11
S21
5
1.25
S22
NF
0
1
-5
Noise Figure/dB
Response/dB
Narrow-band Performance, Vdd = 3.6 V, Idd = 30 mA, TA = 25 oC
0.75
-10
0.5
-15
0.25
-20
0
5
6
7
8
9
10
11
Frequency/GHz
Custom MMIC
300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294
Visit us online at www.custommmic.com
ver 1.5 0516
CMD132P3
5-11 GHz Low Noise Amplifier
Typical Performance
Gain vs. Temperature, Vdd = 3.6 V
25
+25C
+85C
-40C
24
23
22
Gain/dB
21
20
19
18
17
16
15
5
6
7
8
9
10
11
Frequency/GHz
Noise Figure vs. Temperature, Vdd = 3.6 V
3
+25C
+85C
-40C
2.75
2.5
Noise Figure/dB
2.25
2
1.75
1.5
1.25
1
0.75
0.5
0.25
0
5
6
7
8
9
10
11
Frequency/GHz
ver 1.5 0516
Custom MMIC
300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294
Visit us online at www.custommmic.com
CMD132P3
5-11 GHz Low Noise Amplifier
Typical Performance
Output Power, Vdd = 3.6 V, Idd = 30 mA, TA = 25 oC
15
14
13
Response/dBm
12
11
10
9
P1dB
8
Psat
7
6
5
5
6
7
8
9
10
11
Frequency/GHz
Output IP3, Vdd = 3.6 V, Idd = 30 mA, TA = 25 oC
25
24
23
22
Output IP3/dBm
21
20
19
18
17
16
15
14
13
12
11
10
5
6
7
8
9
10
11
Frequency/GHz
ver 1.5 0516
Custom MMIC
300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294
Visit us online at www.custommmic.com
CMD132P3
5-11 GHz Low Noise Amplifier
Mechanical Information
Package Information and Dimensions
SYMBOLS
aaa
bbb M
aaa
A
A1
A3
b
D
D1
E
E1
e
L
θ
θ
aaa
bbb
ccc
M
DIMENSIONS IN MILLIMETERS
MIN
0.80
0
−−−
0.18
2.85
−−−
2.85
−−−
−−−
0.30
0
−−−
−−−
−−−
−−−
NOM
0.90
0.02
0.25REF.
0.23
3.00
1.5BSC
3.00
1.5BSC
0.50ΒSC
0.40
−−−
0.25
0.10
0.10
−−−
MAX
1.00
0.05
−−−
0.30
3.15
−−−
3.15
−−−
−−−
0.50
12
−−−
−−−
−−−
0.05
Recommended PCB Land Pattern
ver 1.5 0516
Custom MMIC
300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294
Visit us online at www.custommmic.com
CMD132P3
5-11 GHz Low Noise Amplifier
Pin Description
Pin Diagram
Functional Description
Pin
Function
Description
2
RF in
DC blocked and 50 ohm matched
11
RF out
DC blocked and 50 ohm matched
Schematic
RF in
RF out
Vdd
14
Vdd
3,10 and die
paddle
Power supply voltage
Decoupling and bypass caps required
GND
Ground
Connect to RF / DC ground
ver 1.5 0516
Custom MMIC
300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294
Visit us online at www.custommmic.com
CMD132P3
5-11 GHz Low Noise Amplifier
Applications Information
Application Circuit
Biasing and Operation
The CMD132P3 is biased with a single 3.6 V positive drain supply.
RF power can be applied at any time.
GaAs MMIC devices are susceptible to damage from Electrostatic Discharge. Proper precautions
should be observed during handling, assembly and test.
ver 1.5 0516
Custom MMIC
300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294
Visit us online at www.custommmic.com
CMD132P3
5-11 GHz Low Noise Amplifier
Applications Information
Evaluation Board
The circuit board shown has been developed for optimized
assembly at CMDS. A sufficient number of via holes
should be used to connect the top and bottom ground
planes. As surface mount processes vary, careful process
development is recommended.
Bill of Material
Designator
Value
Description
J1, J2
SMA End Launch Connector
P1
6 Pin Header
C1
0.33 µF
Capacitor, Tantalum
C2
1000 pF
Capacitor, 0603
C3
100 pF
Capacitor, 0402
U1
CMD132P3 Low Noise Amplifier
PCB
CM1074A Evaluation PCB
ver 1.5 0516
Custom MMIC
300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294
Visit us online at www.custommmic.com