MAAP-010512-001SMB - M/A-Com Technology Solutions

Amplifier, Power, 0.8 W

40.5 - 43.5 GHz

Rev. V4

MAAP-010512

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.

Pin Configuration 1,2

Functional Schematic

Features

 Gain: 22 dB

 P1dB: 27 dBm

 High Linearity, OIP3: 38 dBm

 Integrated Power Detector

 Lead-Free 7 mm Laminate Package

 RoHS* Compliant and 260°C Reflow Compatible

Description

The MAAP-010512 is a 4-stage, high linearity 1W

power amplifier in a 7x7 mm laminate package,

allowing easy assembly. This PA product is fully

matched to 50 ohms on both the input and output. It

is designed for use as a power amplifier stage in

transmit chains and is ideally suited for 42 GHz

band point-to-point radios.

Each device is 100% RF tested to ensure

performance compliance. The part is fabricated

using an efficient pHEMT process.

Ordering Information

Pin No. Function Pin No. Function

1 RFIN 9 RFOUT

2 VG1 10 VD3

3 VG2 11 VD2

4 VG3 12 VD1

5 No Connection 13 No Connection

6 No Connection 14 No Connection

7 VREFERENCE 15 No Connection

8 VDETECTOR 16 No Connection

Paddle Ground

1. MACOM recommends connecting unused package pins to

ground.

2. The exposed pad centered on the package bottom must be

connected to RF and DC ground.

Part Number Package

MAAP-010512-000000 Bulk quantity

MAAP-010512-TR0200 200 Piece Reel

MAAP-010512-TR0500 500 Piece Reel

MAAP-010512-001SMB Sample Evaluation board

Amplifier, Power, 0.8 W

40.5 - 43.5 GHz

Rev. V4

MAAP-010512

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

Parameter Units Min. Typ. Max.

Small Signal Gain dB 18.0 22.0 27.0

Gain Flatness cross Band dB - +/-1.0 -

Input Return Loss dB - 15 -

Output Return Loss dB - 12 -

Reverse Isolation dB - 50 -

Output P1dB dBm - 27.0 -

Output IP3 dBm 32.5 38.0 -

Saturated Output Power dBm 25.0 29.0 -

Output IMD3 with Pout (scl) = 14 dBm dBc 37.0 48.0 -

Supply Current3 mA - 1117 1300

Absolute Maximum Ratings 4,5,6

Parameter Absolute Max.

Drain Voltage +4.3 V

Gate Bias Voltage -1.5 V < Vg < 0 V

Input Power 15 dBm

Junction Temperature7 150°C

Operating Temperature -40°C to +85°C

Storage Temperature -55°C to +150°C

Handling Procedures

Please observe the following precautions to avoid

damage:

Static Sensitivity

Gallium Arsenide Integrated Circuits are sensitive

to electrostatic discharge (ESD) and can be

damaged by static electricity. Proper ESD control

techniques should be used when handling these

Human Body Model Class 1A devices.

4. Exceeding any one or combination of these limits may cause

permanent damage to this device.

5. M/A-COM Technology Solutions does not recommend

sustained operation near these survivability limits.

6. Operating at nominal conditions with TJ ≤ 150°C will ensure

MTTF > 1 x 106 hours.

7. Junction Temperature (TJ) = TC + Өjc * (V * I)

Typical thermal resistance (Өjc) = 11.2° C/W.

a) For TC = 25°C,

TJ = 75°C @ 4 V, 1117 mA

b) For TC = 85°C,

TJ = 135°C @ 4 V, 1117 mA

3. Adjust Vgs between –1.0 V and –0.1 V to achieve specified supply current. Typical current 1117 mA = 217 (ID1) + 300 (ID2) + 600 (ID3)

Electrical Specifications:

Freq: 40.5 - 43.5 GHz, VD = 4 V, ID1 = 217 mA, ID2 = 300 mA, ID3 = 600 mA, TA = 25°C

Amplifier, Power, 0.8 W

40.5 - 43.5 GHz

Rev. V4

MAAP-010512

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

Input Return Loss Small Signal Gain

Typical Performance Curves: VD = 4 V, ID1 = 217 mA, ID2 = 300 mA, ID3 = 600 mA, TA = 25°C

Reverse Isolation

Output Return Loss

Output IP3 (Pout = 14 dBm SCL) C/I3 (Pout = 14 dBm SCL)

-25

-20

-15

-10

-5

40.5 41.0 41.5 42.0 42.5 43.0 43.5

Frequency (GHz)

-25

-20

-15

-10

-5

40.5 41.0 41.5 42.0 42.5 43.0 43.5

Frequency (GHz)

-80

-70

-60

-50

-40

-30

40.5 41.0 41.5 42.0 42.5 43.0 43.5

Frequency (GHz)

40.5 41.0 41.5 42.0 42.5 43.0 43.5

+25°C

-40°C

+85°C

Frequency (GHz)

40.5 41.0 41.5 42.0 42.5 43.0 43.5

+25°C

-40°C

+85°C

Frequency (GHz)

40.5 41.0 41.5 42.0 42.5 43.0 43.5

+25°C

-40°C

+85°C

Frequency (GHz)

Amplifier, Power, 0.8 W

40.5 - 43.5 GHz

Rev. V4

MAAP-010512

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

Psat

P1dB

Typical Performance Curves: VD = 4 V, ID1 = 217 mA, ID2 = 300 mA, ID3 = 600 mA, TA = 25°C

Detector Output (Diff), Vdet/ref Bias = +5V100k

0.001

0.01

0.1

101

-15 -10 -5 0 5 10 15 20 25 30

40.5 GHz

42.0 GHz

43.5 GHz

Output Power (dBm)

40.5 41.0 41.5 42.0 42.5 43.0 43.5

+25°C

-40°C

+85°C

Frequency (GHz)

40.5 41.0 41.5 42.0 42.5 43.0 43.5

+25°C

-40°C

+85°C

Frequency (GHz)

Amplifier, Power, 0.8 W

40.5 - 43.5 GHz

Rev. V4

MAAP-010512

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

App Note [1] Biasing - It is recommended to bias the amplifier with Vd=4.0 V and Id=1117 mA. It is also

recommended to use active biasing to keep the currents constant as the RF power and temperature vary;

this gives the most reproducible results. Depending on the supply voltage available and the power

dissipation constraints, the bias circuit may be a single transistor or a low power operational amplifier, with

a low value resistor in series with the drain supply used to sense the current. The gate of the pHEMT is

controlled to maintain correct drain current and thus drain voltage. The typical gate voltage needed to do

this is -0.3 V. Typically the gate is protected with Silicon diodes to limit the applied voltage. Also, make sure

to sequence the applied voltage to ensure negative gate bias is available before applying the positive drain

supply.

App Note [2] Bias Arrangement - Each DC pin (Vd1,2,3 and Vg1,2,3) needs to have DC bypass

capacitance (10 nF/1 µF) as close to the package as possible.

App Note [3] Power Detector - As shown in the schematic below, the power detector is implemented by

providing +5 V bias and measuring the difference in output voltage with standard op-amp in a differential

mode configuration.

Recommended Board Layout

Amplifier, Power, 0.8 W

40.5 - 43.5 GHz

Rev. V4

MAAP-010512

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

Lead-Free 7 mm x 7mm Laminate Package†

† Reference Application Note S2083 for lead-free solder reflow recommendations.

Meets JEDEC moisture sensitivity level 3 requirements.

Amplifier, Power, 0.8 W

40.5 - 43.5 GHz

Rev. V4

MAAP-010512

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")

products. These materials are provided by MACOM as a service to its customers and may be used for

informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or

in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM

assumes no responsibility for errors or omissions in these materials. MACOM may make changes to

specifications and product descriptions at any time, without notice. MACOM makes no commitment to update

the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future

changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,

to any intellectual property rights is granted by this document.

THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR

IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR

WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR

INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR

OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY

OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN

THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR

CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,

WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.

MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM

customers using or selling MACOM products for use in such applications do so at their own risk and agree to

fully indemnify MACOM for any damages resulting from such improper use or sale.