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Amplifier, Power, 1.6W 12.75--15.35 GHz
Features
1.6 Watt Saturated Output Power Level Variable Drain Voltage (6-10V) Operation (R) MSAG Process
MAAPGM0071-DIE
Rev B Preliminary Datasheet
Description
The MAAPGM0071-DIE is a 4-stage 1.6 W power amplifier with on-chip bias networks. This product is fully matched to 50 ohms on both the input and output. It can be used as a power amplifier stage or as a driver stage in high power applications. Fabricated using M/A-COM's repeatable, high performance and highly reliable GaAs Multifunction Self-Aligned Gate (MSAGTM) Process, each device is 100% RF tested on wafer to ensure performance compliance. M/A-COM's MSAGTM process features robust silicon-like manufacturing processes, planar processing of ion implanted transistors, multiple implant capability enabling power, low-noise, switch and digital FETs on a single chip, and polyimide scratch protection for ease of use with automated manufacturing processes. The use of refractory metals and the absence of platinum in the gate metal formulation prevents hydrogen poisoning when employed in hermetic packaging.
Primary Applications
Point-to-Point Radios 13 and 15 GHz Bands
Electrical Characteristics: TB = 30C1, Z0 = 50 , VDD = 8V, IDQ = 900mA2, Pin = 10 dBm, RG = 100
Parameter Bandwidth Output Power 1-dB Compression Point Power Added Efficiency Small Signal Gain Input VSWR Output VSWR Gate Current Drain Current Output Third Order Intercept Third Order Intermod, Pout = 26 dBm (DCL) 1. 2. Symbol f POUT P1dB PAE G VSWR VSWR IGG IDD TOI IM3 Typical 12.75-15.35 32 31 19 27 1.4:1 2.7:1 10 1400 40 33.5 mA mA dBm dBc Units GHz dBm dBm % dB
TB = MMIC Base Temperature Adjust VGG between -2.6 and -1.2V to achieve specified Idq.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.
Amplifier, Power, 1.6W 12.75--15.35 GHz
Maximum Ratings3
Parameter Input Power Drain Supply Voltage Gate Supply Voltage Quiescent Drain Current (No RF) Quiescent DC Power Dissipated (No RF) Junction Temperature Storage Temperature Symbol PIN VDD VGG IDQ PDISS TJ TSTG Absolute Maximum 15.0 +12.0 -3.0 1.42 14.3 170 -55 to +150
MAAPGM0071-DIE
Rev B Preliminary Datasheet
Units dBm V V A W C C
3. Operation beyond these limits may result in permanent damage to the part.
Recommended Operating Conditions4
Characteristic Drain Voltage Gate Voltage Input Power Thermal Resistance MMIC Base Temperature Symbol VDD VGG PIN JC TB Min 6.0 -2.6 Typ 8.0 -2.0 10.0 10.3 Note 5 Max 10.0 -1.2 14.0 Unit V V dBm C/W C
4. Operation outside of these ranges may reduce product reliability. 5. MMIC Base Temperature = 170C -- JC* VDD * IDQ
Power Derating Curve, Quiescent (No RF)
16 14
Peak Power Dissipation (W)
12 10 8 6 4 2 0 0 20 40 60 80 100 120 140 160 180
Operating Instructions
This device is static sensitive. Please handle with care. To operate the device, follow these steps. 1. Apply VGG = -2.7 V, VDD= 0 V. 2. Ramp VDD to desired voltage, typically 8.0 V. 3. Adjust VGG to set IDQ, (approximately @ -2.0 V). 4. Set RF input.
5. Power down sequence in reverse. Turn VGG off
last.
MMIC Base Temperature (C)
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.
Amplifier, Power, 1.6W 12.75--15.35 GHz
MAAPGM0071-DIE
Rev B Preliminary Datasheet
All Data is at 30C MMIC base temperature, CW stimulus, unless otherwise noted.
40 38 36 34 50 45 40 35 30 25 20 15 Pout PAE 10 5 0 16.0
40 38 36 34
Pout (dBm)
PAE (%)
32 30 28 26 24 22 20 12.0
P1dB (dBm)
32 30 28 26 24 22 20 12.0 6V 8V 10V
12.5
13.0
13.5
14.0
14.5
15.0
15.5
12.5
13.0
13.5
14.0
14.5
15.0
15.5
16.0
Frequency (GHz) Figure 1. Output Power and Power Added Efficiency vs. Frequency at VD=8V, Pin=10dBm, and 25% IDSS
40 40 38 36 38 36 34
Frequency (GHz) Figure 2. 1dB Compression Point vs. Frequency by Drain Voltage at 25% IDSS
Psat (dBm)
34
32 30 28 26 24 -20C 30C 80C
Psat (dBm)
32 30 28 26 24 22 20 12.0 6V 8V 10V
22 20 12.0 13.0 13.5 14.0 14.5 15.0 15.5 16.0
12.5
13.0
13.5
14.0
14.5
15.0
15.5
16.0
12.5
Frequency (GHz) Figure 4. Saturated Output Power vs. Frequency by Temperature at 8V and 25% IDSS
Frequency (GHz) Figure 3. Saturated Output Power vs. Frequency by Drain Voltage at 25% IDSS
40 36
6
35 33
1.5 1.4 1.3 1.2 1.1 1.0
Output Power (dBm), Gain (dB), PAE (%)
32 28 24 20 16 12 8 4 0 12.0 8V Input VSWR Output VSWR
5
31 29 27 25 23 21 19 17
Gain (dB)
4
3
Pout SSG PAE IDS
0.9 0.8 0.7 0.6 0.5 150
2
12.5
13.0
13.5
14.0
14.5
15.0
15.5
1 16.0
15 30 40 50 60 70 80 90 100 110 120 130 140
Frequency (GHz) Figure 5. Small Signal Gain and Input and Output VSWR vs. Frequency by Drain Voltage at 25% IDSS
Junction Temperature (C)
Figure 6. Output Power, Small Signal Gain, PAE, and Drain Current vs. Junction Temperature at 8 V, 13 GHz, and 25% IDSS
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.
Drain Current (A)
VSWR
Amplifier, Power, 1.6W 12.75--15.35 GHz
40 38 36 34 32
MAAPGM0071-DIE
Rev B Preliminary Datasheet
All Data is at 40C MMIC base temperature, CW stimulus, unless otherwise noted.
35 33 31 29 27 25 23 21 19 17 15
-10 -8 -6 -4 -2 0 2 4 6 8 10 12 14
Output Power (dBm)
30
26 24 22 20 18 16 14 12 10 13 GHz 14 GHz 15 GHz
Gain (dB)
28
13 GHz 14 GHz 15 GHz
Input Power (dBm)
14
16
18
20
22
24
26
28
30
32
34
36
38
40
Figure 7. Output Power vs. Input Power and Frequency at 10V and 25% IDSS
30 28 26 24 22 20 13 GHz 14 GHz 15 GHz 1.8 1.6 1.4 2.0
Output Power (dBm)
Figure 8. Gain vs. Output Power and Frequency at 10V and 25% IDSS
PAE (%)
18 16 14 12 10 8 6 4 2 0 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14
Drain Current (A)
1.2 1.0 0.8 0.6 0.4 0.2 0.0 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 13 GHz 14 GHz 15 GHz
Input Power (dBm)
Input Power (dBm)
Figure 9. Power Added Efficiency vs. Input Power and Frequency at 10V and 25% IDSS
Figure 10. Drain Current vs. Input Power and Frequency at 10V and 25% IDSS
35.0 33.0 31.0 29.0 27.0 25.0 23.0 21.0 19.0 17.0 15.0 13 GHz 14 GHz 15 GHz
40 38 36 34 32
Output Power (dBm)
30
26 24 22 20 18 16 14 12 10 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 13 GHz 14 GHz 15 GHz
Gain (dB)
28
14
16
18
20
22
24
26
28
30
32
34
36
38
40
Input Power (dBm)
Figure 11. Output Power vs. Input Power and Frequency at 8V and 25% IDSS
Output Power (dBm)
Figure 12. Gain vs. Output Power and Frequency at 8V and 25% IDSS
4
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.
Amplifier, Power, 1.6W 12.75--15.35 GHz
MAAPGM0071-DIE
Rev B Preliminary Datasheet
All Data is at 40C MMIC base temperature, CW stimulus, unless otherwise noted.
30 28 26 24 22 20 13 GHz 14 GHz 15 GHz 1.8 1.6 1.4 2.0
PAE (%)
18 16 14 12 10 8 6 4 2 0 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14
Drain Current (A)
1.2 1.0 0.8 0.6 0.4 0.2 0.0 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 13 GHz 14 GHz 15 GHz
Input Power (dBm)
Input Power (dBm)
Figure 13. Power Added Efficiency vs. Input Power and Frequency at 8V and 25% IDSS
Figure 14. Drain Current vs. Input Power and Frequency at 8V and 25% IDSS
50 48
100 90 13 GHz 14 GHz 15 GHz
46 44 42 70 40 80
36 34 32 30
IMD3 (dBc)
13 GHz 14 GHz 15 GHz 3 5 7 9 11 13 15 17 19 21 23 25
TOI (dBm)
38
60 50 40 30
28 26 24 22 20 20 10 0 3 5 7 9 11 13 15 17 19 21 23 25
Fundamental Output Power, Single Tone (dBm) Figure 15. Third Order Intercept vs. Output Power and Frequency at 6V.
Fundamental Output Power per Tone (dBm) Figure 16. Third Order Intermod vs. Output Power and Frequency at 6V.
50 48 46 44 42 40
100 90 80 70 13 GHz 14 GHz 15 GHz
TOI (dBm)
38 36 34 32 30 28 26 24 22 20 3 5 7 9 11 13 15 17 19 21 23 25 13 GHz 14 GHz 15 GHz
IMD3 (dBc)
60 50 40 30 20 10 0 3 5 7 9 11 13 15 17 19 21 23 25
Fundamental Output Power, Single Tone (dBm) Figure 17. Third Order Intercept vs. Output Power and Frequency at 8V.
Fundamental Output Power per Tone (dBm) Figure 18. Third Order Intermod vs. Output Power and Frequency at 8V.
5
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.
Amplifier, Power, 1.6W 12.75--15.35 GHz
MAAPGM0071-DIE
Rev B Preliminary Datasheet
All Data is at 40C MMIC base temperature, CW stimulus, unless otherwise noted.
50 48 46 44 42 40
100 90 80 70 13 GHz 14 GHz 15 GHz
36 34 32 30 28 26 24 22 20 3 5 7 9 11 13 15 17 19 21 23 25 13 GHz 14 GHz 15 GHz
IMD3 (dBc)
TOI (dBm)
38
60 50 40 30 20 10 0 3 5 7 9 11 13 15 17 19 21 23 25
Fundamental Output Power, Single Tone (dBm) Figure 19. Third Order Intercept vs. Output Power and Frequency at 10V.
50 48 46 44 13 GHz 14 GHz 15 GHz
Fundamental Output Power per Tone (dBm) Figure 20. Third Order Intermod vs. Output Power and Frequency at 10V.
60 55 50 45 13 GHz 14 GHz 15 GHz
TOI (dBm)
40 38 36 34 32 30 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
IMD3 (dBc)
42
40 35 30 25 20 15 10 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
MMIC Base Temperature (C) Figure 21. Third Order Intercept vs. Temperature and Frequency at 8V and Pout = 26 dBm DCL.
MMIC Base Temperature (C) Figure 22. Third Order Intermod vs. Temperature and Frequency at 8V and Pout = 26 dBm DCL.
Figure 23. Fixture used to characterize MAAPGM0071-DIE under CW stimulus.
6
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.
Amplifier, Power, 1.6W 12.75--15.35 GHz Mechanical Information
Chip Size: 3.000 x 3.150 x 0.075 mm
(118 x 124 x 3 mils)
MAAPGM0071-DIE
Rev B Preliminary Datasheet
Chip edge to bond pad dimensions are shown to the center of the bond pad.
Figure 24. Die Layout
Bond Pad Dimensions
Pad RF In and Out DC Drain Supply Voltage VDD1,2 DC Drain Supply Voltage VDD3 DC Gate Supply Voltage VGG 7
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
Size (m) 100 x 200 200 x 100 300 x 150 150 x 150
Size (mils) 4x8 8x4 12 x 6 6x6
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.
Amplifier, Power, 1.6W 12.75--15.35 GHz
Assembly and Bonding Diagram
MAAPGM0071-DIE
Rev B Preliminary Datasheet
100 pF
100 pF
100 pF
RFIN
RFOUT
VGG
100 0.1 F
100 pF
100 pF
100 pF
0.1 F
VDD
Figure 25. Recommended operational configuration. Wire bond as shown.
Die Handling:
Refer to Application Note AN3016.
Assembly Instructions:
Die Attach: Use AuSn (80/20) 1 mil. preform solder. Limit time @ 310 C to less than 7 minutes. Refer to Application Note AN3017 for more detailed information. Wirebonding: Bond @ 160 C using standard ball or thermal compression wedge bond techniques. For DC pad connections, use either ball or wedge bonds. For best RF performance, use wedge bonds of shortest length, although ball bonds are also acceptable.
Biasing Note: Must apply negative bias to VGG before applying positive bias to VDD to prevent damage to amplifier.
8
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.

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