HMC797A [ADI]
HMC797A;
ADI 
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Typical Applications
Features
The HMC797A is ideal for:
• Test Instrumentation
• Military & Space
High P1dB Output Power: +29 dBm
High Psat Output Power: +31 dBm
High Gain: 15 dB
3
• Fiber Optics
High Output IP3: 41 dBm
Supply Voltage: +10 V @ 400 mA
50 Ohm Matched Input/Output
Die Size: 2.89 x 1.55 x 0.1 mm
Functional Diagram
General Description
The HMC797A is a GaAs MMIC pHEMT Distributed
Power Amplifier which operates between DC and 22
GHz. The amplifier provides 15 dB of gain, +29 dBm
of output power at 1 dB gain compression, +31 dBm
of saturated output power, and 23% PAE while requir-
ing 400 mA from a +10 V supply. With up to +41 dBm
of output IP3, the HMC797A is ideal for high linear-
ity applications in military and space as well as test
equipment where high order modulations are used.
This versatile PA exhibits a positive gain slope from 2
to 20 GHz making it ideal for EW, ECM, Radar and test
equipment applications. The HMC797A amplifier I/Os
are internally matched to 50 Ohms facilitating integra-
tion into Multi-Chip-Modules (MCMs). All data is taken
with the chip connected via two 0.025 mm (1 mil) wire
bonds of minimal length 0.31 mm (12 mils).
Electrical Specifications, TA = +25° C, Vdd = +10V, Vgg2 = +3.5V, Idd = 400 mA*
Parameter
Frequency Range
Min.
Typ.
DC - 10
14.5
0.5
Max.
Min.
Typ.
10 - 18
15
Max.
Min.
Typ.
18 - 22
16
Max.
Units
GHz
dB
Gain
13
13.5
14
Gain Flatness
0.7
0.4
dB
Gain Variation Over Temperature
Input Return Loss
0.007
15
0.008
16
0.010
17
dB/ °C
dB
Output Return Loss
17
17
15
dB
Output Power for 1 dB Compression (P1dB)
Saturated Output Power (Psat)
27
29
27
29
26.5
29
dBm
dBm
31
31
31.5
Output Third Order Intercept (IP3)
*Measurement taken at Pout/Tone = + 18
dBm
42
41
40
dBm
Noise Figure
3.5
400
10
3
3.5
400
10
dB
mA
V
Supply Current (Idd)
Supply Voltage (Vdd)
400
10
8
11
8
11
8
11
*Adjust Vgg1 between -2 to 0 V to achieve Idd = 400 mA typical, Vgg1 = -0.6V Typical to achieve Idd = 400 mA.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
license is granted by implication or otherwise under any patentorpatent rights ofAnalogDevices.
3 - 1
Trademarks and registered trademarks are the property of their respective owners.
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Broadband Gain & Return Loss
Low Frequency Gain & Return Loss
20
15
10
5
20
15
10
5
S21
0
-5
S11
S22
3
S21
S11
S22
0
-10
-15
-20
-25
-30
-35
-5
-10
-15
-20
-25
0.1
1
10
100
1000
0
5
10
15
20
25
30
24
24
FREQUENCY (MHz)
FREQUENCY (GHz)
Gain vs. Temperature
18
Gain vs. Vdd
18
16
14
12
10
8
16
14
12
10
8
8V
9V
10V
11V
+25C
+85C
-55C
6
6
0
4
8
12
16
20
0
4
8
12
16
20
24
FREQUENCY (GHz)
FREQUENCY (GHz)
Gain vs. Idd
18
Input Return Loss vs. Temperature
0
+25C
+85C
-55C
16
14
12
10
8
-5
-10
-15
-20
-25
300mA
350mA
400mA
6
0
4
8
12
16
20
0
4
8
12
16
20
24
FREQUENCY (GHz)
FREQUENCY (GHz)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 2
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Input Return Loss vs. Vdd
Input Return Loss vs. Idd
0
0
300mA
8V
9V
10V
11V
350mA
400mA
-5
-10
-15
-20
-25
-5
-10
3
-15
-20
-25
0
4
8
12
16
20
24
24
24
0
4
8
12
16
20
24
24
24
FREQUENCY (GHz)
FREQUENCY (GHz)
Output Return Loss vs. Temperature
Output Return Loss vs. Vdd
0
0
8V
9V
+25C
+85C
-55C
-5
-10
-15
-20
-25
-5
10V
11V
-10
-15
-20
-25
0
4
8
12
16
20
0
4
8
12
16
20
FREQUENCY (GHz)
FREQUENCY (GHz)
Output Return Loss vs. Idd
Reverse Isolation vs. Temperature
0
0
300mA
350mA
400mA
+25C
+85C
-55C
-10
-20
-5
-10
-15
-20
-25
-30
-40
-50
-60
-70
0
4
8
12
16
20
0
4
8
12
16
20
FREQUENCY (GHz)
FREQUENCY (GHz)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 3
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Noise Figure vs. Temperature
10
Noise Figure vs. Idd
10
9
9
+25C
+85C
-55C
300mA
350mA
400mA
8
7
8
7
6
5
4
3
2
1
0
6
5
4
3
2
1
0
3
0
2
4
6
8
10 12 14 16 18 20 22 24
0
2
4
6
8
10 12 14 16 18 20 22 24
FREQUENCY (GHz)
FREQUENCY (GHz)
Low Frequency P1dB vs. Temperature
32
P1dB vs. Temperature
32
30
28
30
28
26
24
22
26
+25C
+85C
-55C
+25C
+85C
-55C
24
22
0
0.3
0.5
0.8
1
1.3
1.5
0
4
8
12
16
20
24
FREQUENCY (GHz)
FREQUENCY (GHz)
P1dB vs. Idd
32
P1dB vs. Vdd
32
30
28
26
24
22
30
28
26
24
22
8V
9V
10V
11V
300mA
350mA
400mA
0
4
8
12
16
20
24
0
4
8
12
16
20
24
FREQUENCY (GHz)
FREQUENCY (GHz)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 4
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Low Frequency Psat vs. Temperature
34
Psat vs. Temperature
34
32
30
28
32
30
28
3
26
26
+25C
+85C
-55C
+25C
+85C
-55C
24
24
22
22
0
0.3
0.5
0.8
1
1.3
1.5
0
4
8
12
16
20
24
FREQUENCY (GHz)
FREQUENCY (GHz)
Psat vs. Idd
34
Psat vs. Vdd
34
32
30
28
26
24
22
32
30
28
26
24
22
8V
9V
10V
11V
300mA
350mA
400mA
0
4
8
12
16
20
24
0
4
8
12
16
20
24
FREQUENCY (GHz)
FREQUENCY (GHz)
Power Compression @ 10 GHz
Power Compression @ 2 GHz
35
527
507
487
467
447
427
407
387
460
449
438
427
416
405
394
383
35
30
30
Pout
Gain
Pout
Gain
PAE
PAE
25
25
20
15
10
5
20
15
10
5
Idd
Idd
0
0
0
2
4
6
8
10
12
14
16
18
20
0
2
4
6
8
10 12 14 16 18 20
INPUT POWER (dBm)
INPUT POWER (dBm)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 5
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
PAE @ Psat vs. Frequency
Power Compression @ 22 GHz
36
30
25
20
15
10
5
520
505
490
475
460
445
430
415
400
385
32
Pout
28
Gain
PAE
24
3
20
16
12
8
+25C
+85C
-55C
Idd
4
0
0
0
4
8
12
16
20
24
0
2
4
6
8
10 12 14 16 18 20
FREQUENCY (GHz)
INPUT POWER (dBm)
Power Dissipation @ 85 C
Gain & Power vs. Vdd @ 2 GHz
35
5
4.5
4
30
25
20
15
10
3.5
Gain
P1dB
Psat
2GHz
4 GHz
3
2.5
2
8 GHz
12 GHz
16 GHz
20 GHz
22 GHz
0
2
4
6
8
10 12 14 16 18 20 22
8
9
10
11
INPUT POWER (dBm)
Gain & Power vs. Vdd @ 10 GHz
35
Gain & Power vs. Vdd @ 22 GHz
35
30
25
20
15
10
30
25
20
15
10
Gain
P1dB
Psat
Gain
P1dB
Psat
8
9
10
11
8
9
10
11
Vdd (V)
Vdd (V)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 6
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Gain & Power vs. Idd @ 10 GHz
Gain & Power vs. Idd @ 2 GHz
35
35
30
30
25
25
3
Gain
P1dB
Psat
Gain
P1dB
Psat
20
20
15
15
10
10
300
320
340
360
Idd (mA)
380
400
300
320
340
360
Idd (mA)
380
400
Output IP3 vs. Temperature
@ Pout = +18 dBm / Tone
Gain & Power vs. Idd @ 22 GHz
35
46
44
42
40
38
36
30
25
Gain
P1dB
Psat
20
+25C
+85C
-55C
34
32
30
15
10
300
320
340
360
Idd (mA)
380
400
0
4
8
12
16
20
24
FREQUENCY (GHz)
Output IP3 vs. Vdd
Output IP3 vs. Idd
@ Pout = 18 dBm / Tone
@ Pout = 18 dBm / Tone
46
44
42
40
38
46
44
42
40
38
36
36
34
32
30
8V
9V
10V
11V
300 mA
350 mA
400 mA
34
32
30
0
4
8
12
16
20
24
0
4
8
12
16
20
24
FREQUENCY (GHz)
FREQUENCY (GHz)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 7
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Output IM3 @ Vdd = 9 V
70
Output IM3 @ Vdd = 8 V
70
60
50
60
50
3
40
40
2GHz
2GHz
6GHz
30
20
10
0
6GHz
30
20
10
0
10GHz
14GHz
18GHz
22GHz
10GHz
14GHz
18GHz
22GHz
10
12
14
16
18
18
16
20
20
20
22
22
24
10
12
14
16
18
20
22
Pout/TONE (dBm)
Pout/TONE (dBm)
Output IM3 @ Vdd = 11 V
70
Output IM3 @ Vdd = 10 V
70
60
50
60
50
40
40
2GHz
6GHz
10GHz
14GHz
18GHz
22GHz
2GHz
6GHz
10GHz
14GHz
18GHz
22GHz
30
20
10
0
30
20
10
0
10
12
14
16
18
20
22
10
12
14
16
Pout/TONE (dBm)
Pout/TONE (dBm)
OIP2 vs. Temperature
@ Pout = +18 dBm / Tone
OIP2 vs. Vdd
@ Pout = +18 dBm / Tone
60
60
55
50
45
40
35
30
25
20
15
10
55
50
45
40
35
30
8V
9V
25
20
15
10
10V
+25C
+85C
-55C
11V
0
4
8
12
16
20
24
0
4
8
12
FREQUENCY (GHz)
FREQUENCY (GHz)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 8
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
OIP2 vs. Idd
Second Harmonics vs. Temperature
@ Pout = +18 dBm / Tone
@ Pout = + 18dBm
60
50
55
50
45
40
35
30
25
40
30
3
20
300 mA
350 mA
400 mA
+25C
+85C
-55C
20
15
10
10
0
0
4
8
12
16
20
24
24
24
0
4
8
12
16
20
24
FREQUENCY (GHz)
FREQUENCY(GHz)
Second Harmonics vs. Vdd
@ Pout = + 18dBm
Second Harmonics vs. Idd
@ Pout = + 18dBm
50
50
40
30
40
30
20
10
0
20
300mA
350mA
400mA
8V
9V
10
10V
11V
0
0
4
8
12
16
20
0
4
8
12
16
20
24
FREQUENCY(GHz)
FREQUENCY(GHz)
Second Harmonics vs. Pout
50
Igg1 vs. RF Input Power
0.1
0.05
0
40
30
20
10
0
-0.05
+10dBm
+12dBm
+14dBm
+16dBm
+18dBm
+20dBm
-0.1
-0.15
-0.2
2GHz
6GHz
10GHz
14GHz
18GHz
22GHz
0
2
4
6
8
10 12 14 16 18 20
0
4
8
12
16
20
INPUT POWER (dBm)
FREQUENCY(GHz)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 9
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Idd vs. Vgg1
Representative of a Typical Device
Igg2 vs. RF Input Power
2.5
640
600
560
520
480
440
400
360
320
280
240
200
160
120
80
2
2GHz
6GHz
10GHz
14GHz
1.5
18GHz
22GHz
3
1
0.5
0
-0.5
-1
40
0
-40
0
2
4
6
8
10 12 14 16 18 20
-1.6
-1.4
-1.2
-1
-0.8
-0.6
-0.4
INPUT POWER (dBm)
Vgg1 (V)
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
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Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Absolute Maximum Ratings
Reliability Information
Drain Bias Voltage (Vdd)
Gate Bias Voltage (Vgg1)
Gate Bias Voltage (Vgg2)
+12 Vdc
Channel Temperature
175 °C
Nominal Junction Temperature
(T=85 °C, Vdd = 10 V)
-3 to 0 Vdc
147.8 °C
+2.5 V to (Vdd - 5.5 V)
Thermal Resistance
(channel to die bottom)
15.7 °C/W
Continuous Pdiss (T= 85 °C)
(derate 63.7 mW/°C above
85 °C)
3
5.73 W
Stresses at or above those listed under Absolute Maxi-
mum Ratings may cause permanent damage to the prod-
uct. This is a stress rating only, functional operation of the
product at these or any other conditions above those indi-
cated in the operational section of this specification is not
implied. Operation beyond the maximum operating condi-
tions for extended periods may affect product reliability.
RF Input Power (RFIN)
Output Load VSWR
+27 dBm
7:1
Storage Temperature
Operating Temperature
ESD Sensitivity (HBM)
-65 to 150 °C
-55 to +85 °C
Class 1A - Passed 250V
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
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Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Outline Drawing
3
This die utilizes fragile air bridges. Any pick-up tools used must not contact the die in the cross hatched area.
Die Packaging Information [1]
NOTES:
1. ALL DIMENSIONS ARE IN INCHES [MM]
2. DIE THICKNESS IS .0031”
Standard
Alternate
3. TYPICAL BOND PAD IS .004” SQUARE
4. BOND PAD METALIZATION: GOLD
5. BACKSIDE METALIZATION: GOLD
6. BACKSIDE METAL IS GROUND
7. NO CONNECTION REQUIRED FOR UNLABELED BOND PADS
8. OVERALL DIE SIZE .002”
GP-2 (Gel Pack)
[2]
[1] Refer to the “Packaging Information” section on our
website for die packaging dimensions.
[2] For alternate packaging information contact Analog
Devices, Inc.
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
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HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Pad Descriptions
Pad Number
Function
Description
Interface Schematic
This pad is DC coupled and matched
to 50 Ohms. Blocking capacitor is required.
1
RFIN
3
Gate control 2 for amplifier. Attach bypass
capacitors per application circuit herein. For nominal
operation +3.5V should be applied to Vgg2.
2
VGG2
Low frequency termination. Attach bypass
capacitors per application circuit herein.
4, 7
ACG2, ACG4
Low frequency termination. Attach bypass
capacitors per application circuit herein.
3
5
ACG1
RF output for amplifier. Connect DC bias (Vdd) network to
provide drain current (Idd). See application circuit herein.
RFOUT & VDD
Low frequency termination. Attach bypass
capacitor per application circuit herein.
6
ACG3
Gate control 1 for amplifier. Attach bypass
capacitor per application circuit herein. Please
follow “MMIC Amplifier Biasing Procedure”
application note.
8
VGG1
GND
Die Bottom
Die bottom must be connected to RF/DC ground.
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
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Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Assembly Diagram
3
Application Circuit
NOTE 1: Drain Bias (Vdd) must be applied through a broadband bias tee or external bias network with low resistance.
NOTE 2: Optional Capacitors to be used if part is to be operated below 200MHz.
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 14
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Mounting & Bonding Techniques for Millimeterwave GaAs MMICs
The die should be attached directly to the ground plane eutectically or with
conductive epoxy (see HMC general Handling, Mounting, Bonding Note).
0.102mm (0.004”) Thick GaAs MMIC
50 Ohm Microstrip transmission lines on 0.127mm (5 mil) thick alumina
thin film substrates are recommended for bringing RF to and from the chip
(Figure 1). If 0.254mm (10 mil) thick alumina thin film substrates must be
used, the die should be raised 0.150mm (6 mils) so that the surface of
the die is coplanar with the surface of the substrate. One way to accom-
plish this is to attach the 0.102mm (4 mil) thick die to a 0.150mm (6 mil)
thick molybdenum heat spreader (moly-tab) which is then attached to the
ground plane (Figure 2).
Wire Bond
0.076mm
(0.003”)
3
RF Ground Plane
Microstrip substrates should be placed as close to the die as possible in
order to minimize bond wire length. Typical die-to-substrate spacing is
0.076mm to 0.152 mm (3 to 6 mils).
0.127mm (0.005”) Thick Alumina
Thin Film Substrate
Figure 1.
Handling Precautions
Follow these precautions to avoid permanent damage.
0.102mm (0.004”) Thick GaAs MMIC
Storage: All bare die are placed in either Waffle or Gel based ESD protec-
tive containers, and then sealed in an ESD protective bag for shipment.
Once the sealed ESD protective bag has been opened, all die should be
stored in a dry nitrogen environment.
Wire Bond
0.076mm
(0.003”)
Cleanliness: Handle the chips in a clean environment. DO NOT attempt to
clean the chip using liquid cleaning systems.
RF Ground Plane
Static Sensitivity: Follow ESD precautions to protect against ESD strikes.
0.150mm (0.005”) Thick
Moly Tab
Transients: Suppress instrument and bias supply transients while bias is
applied. Use shielded signal and bias cables to minimize inductive pick-up.
0.254mm (0.010”) Thick Alumina
Thin Film Substrate
General Handling: Handle the chip along the edges with a vacuum collet
or with a sharp pair of bent tweezers. The surface of the chip may have
Figure 2.
fragile air bridges and should not be touched with vacuum collet, tweezers, or fingers.
Mounting
The chip is back-metallized and can be die mounted with AuSn eutectic preforms or with electrically conductive epoxy.
The mounting surface should be clean and flat.
Eutectic Die Attach: A 80/20 gold tin preform is recommended with a work surface temperature of 255 °C and a tool
temperature of 265 °C. When hot 90/10 nitrogen/hydrogen gas is applied, tool tip temperature should be 290 °C. DO
NOT expose the chip to a temperature greater than 320 °C for more than 20 seconds. No more than 3 seconds of
scrubbing should be required for attachment.
Epoxy Die Attach: Apply a minimum amount of epoxy to the mounting surface so that a thin epoxy fillet is observed
around the perimeter of the chip once it is placed into position. Cure epoxy per the manufacturer’s schedule.
Wire Bonding
RF bonds made with two 1 mil wires are recommended. These bonds should be thermosonically bonded with a force
of 40-60 grams. DC bonds of 0.001” (0.025 mm) diameter, thermosonically bonded, are recommended. Ball bonds
should be made with a force of 40-50 grams and wedge bonds at 18-22 grams. All bonds should be made with a
nominal stage temperature of 150 °C. A minimum amount of ultrasonic energy should be applied to achieve reliable
bonds. All bonds should be as short as possible, less than 12 mils (0.31 mm).
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 15
Application Support: Phone: 1-800-ANALOG-D
HMC797A
v01.0417
GaAs PHEMT MMIC
1 WATT POWER AMPLIFIER, DC - 22 GHz
Notes:
3
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
3 - 16
Application Support: Phone: 1-800-ANALOG-D
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