MA-COM MAAM

RoHS
Compliant
LO Buffer Amplifier
900 - 2000 MHz
MAAM-007217
V2
Features
•
•
•
•
•
•
•
•
•
•
Block Diagram
High Gain 2-Stage Amplifier
Single Supply, 3V Operation
High Reverse Isolation
Low Current
Broadband Operation
Lead-Free SOT-143 Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant version of MAAMSS0005
Description
M/A-COM’s MAAM-007217 is a low current, high
reverse isolation LO buffer amplifier in a low cost,
lead-free SOT-143 plastic package. The MAAM007217 is ideally suited for LO buffer handset
applications in the Cellular, GPS and PCS frequency
bands.
Pin Configuration
The MAAM-007217 is fabricated using M/A-COM’s
0.5 micron low noise E/D GaAs MESFET process.
The process features full passivation for increased
performance and reliability.
Absolute Maximum Ratings 2,3
Ordering Information
Pin No.
Function
Pin No.
Function
1
GND
3
GND
2
RF IN
4
RF OUT
Parameter
Vbias
6.0 V
Max Input Level
0 dBm
Operating Temperature
-30°C to +85°C
Storage Temperature
-65°C to +150°C
1
Part Number
Package
MAAM-007217-000000
Bulk Packaging
2.
MAAM-007217-TR3000
3000 piece reel
3.
Absolute Maximum
Exceeding any one or combination of these limits may cause
permanent damage to this device.
M/A-COM does not recommend sustained operation near
these survivability limits.
1. Reference Application Note M513 for reel size information.
Recommended PCB Configuration
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
devices.
* 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
LO Buffer Amplifier
900 - 2000 MHz
MAAM-007217
V2
Electrical Specifications - Cellular Band (965 - 975 MHz): TA = 25°C, VDD = 3.0 V, Z0 = 50 Ω
Parameter
Test Conditions
Units
Min
Typ
Max
Gain
—
dB
13.0
15.5
17.0
Noise Figure
—
dB
—
2.8
—
VSWR In/Out
—
Ratio
—
1.4:1
—
Output P1dB
—
dBm
—
6
—
Reverse Isolation
—
dB
30
35
—
Output IP3
—
dBm
—
+17
—
Idd
—
mA
—
5
7
Electrical Specifications - PCS Band (1580 - 1780 MHz): TA = 25°C, VDD = 3.0 V, Z0 = 50 Ω
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Gain
—
dB
—
10.0
—
Noise Figure
—
dB
—
3.6
—
VSWR In/Out
—
Ratio
—
1.6:1
—
Output P1dB
—
dBm
—
4
—
Reverse Isolation
—
dB
—
36
—
Output IP3
—
dBm
—
+16
—
Idd
—
mA
—
5
7
Lead Free SOT-143 †
Sample Board Schematic
External Circuitry Parts List
Part
†
Reference Application Note M538 for lead-free solder reflow
recommendations.
Value (Cellular/PCS)
Purpose
C1
1000 pF
DC Block
C2
3.3 pF / 2.2 pF
RF Matching
C3
0.1 µF
Bypass
C4
1.2 pF / 1.0 pF
RF Matching
L1
30 nH / 10 nH
RF Matching
L2
12 nH / 5.1 nH
RF Matching
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
LO Buffer Amplifier
900 - 2000 MHz
MAAM-007217
V2
Typical Performance Curves vs. Temperature - Cellular Frequency Band VDD = 3 V
Output Return Loss
Input Return Loss
0
0
-5
-5
-10
-10
-15
-15
-20
-20
+25°C
-30°C
+85°C
-25
-30
0.80
0.85
-25
0.90
0.95
1.00
1.05
1.10
-30
0.80
+25°C
-30°C
+85°C
0.85
0.90
Frequency (GHz)
0.95
1.00
1.05
1.10
1.05
1.10
Frequency (GHz)
Reverse Isolation
Gain
0
18
16
-10
14
-20
12
-30
10
+25°C
-30°C
+85°C
8
6
0.80
0.85
0.90
+25°C
-30°C
+85°C
-40
0.95
1.00
1.05
1.10
-50
0.80
0.85
0.90
0.95
1.00
Frequency (GHz)
Frequency (GHz)
Noise Figure
P1dB @ 965 MHz
18
4.5
4.0
16
3.5
14
3.0
2.5
+25°C
-30°C
+85°C
12
2.0
1.5
0.950
+25°C
-30°C
+85°C
0.955
0.960
0.965
0.970
0.975
0.980
Frequency (GHz)
10
-10
-6
-2
2
6
10
Output Power (dBm)
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.
RoHS
Compliant
LO Buffer Amplifier
900 - 2000 MHz
MAAM-007217
V2
Typical Performance Curves vs. Temperature - PCS Frequency Band VDD = 3 V
Input Return Loss
Output Return Loss
0
0
-5
-5
-10
-10
-15
-15
-20
-20
+25°C
-30°C
+85°C
+25°C
-30°C
+85°C
-25
-25
-30
-30
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
1.2
2.0
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
Frequency (GHz)
Frequency (GHz)
Gain
Reverse Isolation
0
12
10
-10
8
+25°C
-30°C
+85°C
-20
6
-30
4
+25°C
-30°C
+85°C
2
0
1.2
-40
-50
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
1.2
1.3
1.4
1.5
Frequency (GHz)
4
1.8
1.9
2.0
14
6
+25°C
-30°C
+85°C
12
4
10
3
8
2
1.575
1.7
P1dB @ 1635 MHz
Noise Figure
5
1.6
Frequency (GHz)
1.627
1.680
1.732
1.785
Frequency (GHz)
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.
6
-14
+25°C
-30°C
+85°C
-10
-6
-2
2
6
Output Power (dBm)
• 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.