MMIC. HMC797LP5E Datasheet

HMC797LP5E Datasheet PDF

Part HMC797LP5E
Description GaAs pHEMT MMIC
Feature HMC797LP5E v02.0811 GaAs pHEMT MMIC 1 WATT POWER AMPLIFIER, DC - 22 GHz Typical Applications Th.
Manufacture Analog Devices
Datasheet
Download HMC797LP5E Datasheet




HMC797LP5E
HMC797LP5E
v02.0811
GaAs pHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Typical Applications
The HMC797LP5E is ideal for:
• Test Instrumentation
• Microwave Radio & VSAT
• Military & Space
9
• Telecom Infrastructure
• Fiber Optics
Functional Diagram
Features
High P1dB Output Power: 28 dBm
High Psat Output Power: 29.5 dBm
High Gain: 13.5 dB
High Output IP3: 39 dBm
Supply Voltage: +10 V @ 400 mA
50 Ohm Matched Input/Output
32 Lead 5x5 mm SMT Package: 25 mm²
General Description
The HMC797LP5E is a GaAs MMIC pHEMT Distrib-
uted Power Amplifier which operates between DC
and 22 GHz. The amplifier provides 13.5 dB of gain,
39 dBm output IP3 and +28 dBm of output power at
1 dB gain compression while requiring 400 mA from
a +10 V supply. This versatile PA exhibits a positive
gain slope from 4 to 20 GHz making it ideal for EW,
ECM, Radar and test equipment applications. The
HMC797LP5E amplifier I/Os are internally matched
to 50 Ohms facilitating integration into mutli-chip-
modules (MCMs), is packaged in a leadless QFN 5x5
mm surface mount package, and requires no external
matching components.
9-1
Electrical Specifications, TA = +25° C, Vdd = +10 V, Vgg2 = +3.5 V, Idd = 400 mA*
Parameter
Min. Typ. Max.
Frequency Range
DC - 12
Gain
11
12.5
Gain Flatness
±0.7
Gain Variation Over Temperature
0.012
Input Return Loss
13
Output Return Loss
12
Output Power for 1 dB Compression (P1dB)
26
28
Saturated Output Power (Psat)
29.5
Output Third Order Intercept (IP3)
39
Noise Figure
3.5
Supply Current
(Idd) (Vdd= 10V, Vgg1= -0.8V Typ.)
400
440
* Adjust Vgg1 between -2 to 0 V to achieve Idd = 400 mA typical.
Min.
Typ. Max.
12 - 18
11
13.5
±0.5
0.008
15
16
25
27
29
37
4
400
440
Min.
11
23.5
Typ.
18 - 22
13.5
±0.5
0.008
15
13
25.5
27
35
6
400
Max.
440
Units
GHz
dB
dB
dB/ °C
dB
dB
dBm
dBm
dBm
dB
mA
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Trademarks and registered trademarks aArepthpelpircopaetrityoonf thSeiur rpesppeoctrivte: oPwhneorsn. e: 978-250-33A4p3plicoartioanpSpusp@pohrti:tPtihteo.nceo: 1m-800-ANALOG-D



HMC797LP5E
v02.0811
HMC797LP5E
GaAs pHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Gain & Return Loss
20
10
0
S21
S11
S22
-10
-20
-30
0
5
10
15
20
25
30
FREQUENCY (GHz)
Input Return Loss vs. Temperature
0
-10
-20
-30
+25C
+85C
-40C
-40
0
4
8
12
16
20
24
FREQUENCY (GHz)
Low Frequency Gain & Return Loss
25
15
5
S21
S11
-5
S22
-15
-25
-35
-45
0.00001 0.0001 0.001 0.01
0.1
1
10
FREQUENCY (GHz)
Gain vs. Temperature
18
16
14
12
10
8
+25C
+85C
-40C
6
0
4
8
12
16
20
24
FREQUENCY (GHz)
Output Return Loss vs. Temperature
0
-10
-20
-30
+25C
+85C
-40C
-40
0
4
8
12
16
20
24
FREQUENCY (GHz)
Noise Figure vs. Temperature
10
8
+25C
+85C
-40C
6
4
2
0
0
4
8
12
16
20
24
FREQUENCY (GHz)
9
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Trademarks and registered trademarks aArepthpelpircopaetrityoonf thSeiur rpesppeoctrivte: oPwhneorsn. e: 978-250-33A4p3plicoartioanpSpusp@pohrti:tPtihteo.nceo: 1m-800-ANALOG-D
9-2




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