Document
RoHS Compliant
RF Driver Amplifier 250 - 4000 MHz
Features
• Output Intercept Point of +40 dBm over a 20 dB Input Power Range • Broadband Operation • Excellent ACPR performance • Lead-Free SOT-89 Package • 100% Matte Tin Plating over Copper • Halogen-Free “Green” Mold Compound • RoHS* Compliant and 260°C Reflow Compatible
MAAMSS0049 V1
Functional Schematic
Description
M/A-COM’s MAAMSS0049 RF driver amplifier is a GaAs MMIC which exhibits exceptional linearity performance over a >20 dB dynamic range, as well as featuring high gain in a lead-free miniature SOT-89 surface mount plastic package. The device runs off a single +5 volt supply and draws 230 mA typically. The MAAMSS0049 is fabricated using an HBT process to realize low current and high linearity. The process features full passivation for increased performance and reliability.
Pin 1
RF In
RF Out
Pin Configuration
Pin No.
1 2
Function
RF Input Ground
Pin No.
3
Function
RF Output/ Bias
Ordering Information 1
Part Number
MAAMSS0049 MAAMSS0049SMB-01 MAAMSS0049SMB-02 MAAMSS0049SMB-03 MAAMSS0049TR-3000
Absolute Maximum Ratings 3,4
Package
Bulk Packaging
Parameter
RF Output Power Voltage Operating Temperature Storage Temperature Junction Temperature5
Absolute Maximum
29 dBm 6 volts -40 °C to +85 °C -65 °C to +150 °C 200°C
900 MHz Configuration 1900 MHz Configuration 2140 MHz Configuration 3000 piece reel
1. Reference Application Note M513 for reel size information.
Maximum Operating Conditions 2
Parameter
Junction Temperature RF Output Power
3. Exceeding any one or combination of these limits may cause permanent damage to this device. 4. M/A-COM does not recommend sustained operation near these survivability limits. 5. Typical thermal resistance (Өjc) = 55°C/W.
Maximum Operating Conditions
160°C 28 dBm
2. Operating at, or below this condition, at or below 85°C will give a MTTF > 1 x 106 hours. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 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.
RoHS Compliant
RF Driver Amplifier 250 - 4000 MHz
Electrical Specifications: TA = 25°C, VCC = 5 V, Z0 = 50 Ω
Parameter
Gain
MAAMSS0049 V1
Test Conditions
900 MHz 1900 MHz 2140 MHz 900 MHz 1900 MHz 2140 MHz 900 MHz 1900 MHz 2140 MHz 900 MHz 1900 MHz 2140 MHz (+20 dBm / tone, 1 MHz spacing) 900 MHz 1900 MHz 2140 MHz (@ -45 dBc ACPR, IS-95 9 channels fwd) 900 MHz 1900 MHz 2140 MHz 900 MHz 1900 MHz 2140 MHz 900 MHz 1900 MHz 2140 MHz
Units
dB dB dB dB dB dB dB dB dB dBm dBm dBm dBm dBm dBm dBm dBm dBm dB dB dB V V V mA
Min.
— — 14 — — — — — — — — — — — 38 — — — — — — — — — — —
Typ.
19.0 15.5 15.5 -15 -11 -20 -15 -10 -15 28.5 28.5 28.5 43 43 43 22 20 19 3.5 3.5 3.5 5 5 5 230 288
Max.
— — — — — — — — — — — — — — — — — — — — — — — — — 325
Input Return Loss
Output Return Loss
Output P1dB
Output IP3
Channel Power
Noise Figure
Device / Supply Voltage
Quiescent Current Current @ 20 dBm Output 2140 MHz
mA
Lead-Free SOT-89 Plastic Package†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
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.
RoHS Compliant
RF Driver Amplifier 250 - 4000 MHz
900 MHz PCB Layout 900 MHz Schematic
MAAMSS0049 V1
1900 MHz PCB Layout
1900 MHz Schematic
2140 MHz PCB Layout
2140 Schematic
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 additi.