RoHS
Compliant
3.6 V, 0.5 W, RF Power Amplifier IC for DECT
1800 - 2000 MHz
Features
•
•
•
•
•
•
•
•
•
•
•
Single Positive Supply
57% Power Added Efficiency
Operation down to 1.2 V
100% Duty Cycle
1800 - 2000 MHz Operation
Self-Aligned MSAG ® - Lite MESFET Process
Lead-Free 8 Pin Full Downset MSOP Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant Version of MA02206GJ
MAAPSS0107
V1
Functional Schematic
Pin 1
Pin 8
Description
M/A-COM’s MAAPSS0107 is a DECT power
amplifier based on M/A-COM’s Self Aligned MSAG
MESFET Process. This product is designed for use
in 3.6 V DECT handsets and base stations.
PIN Configuration
1
Pin
1
2
3
4
5
Function
V
D
1
RF
IN
/ V
G
1
GND
V
G
2
V
G
3
GND
RF
OUT
/ V
D
3
V
D
2
Description
Drain voltage, first stage
RF input and gate
voltage for first stage
Ground
Gate bias voltage,
second stage
Gate bias voltage,
third stage
Ground
RF output and drain
voltage for third stage
Drain voltage for
second stage
Ordering Information
Part Number
MAAPSS0107
MAAPSS0107TR-3000
MAAPSS0107SMB
6
Package
Bulk Packaging
3000 piece reel
Sample Test Board
7
8
1. The exposed pad centered on the package bottom must be
connected to electrical (RF and DC) and thermal ground.
Note: Reference Application Note M513 for reel size
information.
Absolute Maximum Ratings
2,3
Parameter
DC Supply Voltage
RF Input Power
Junction Temperature
Storage Temperature Range
Operating Temperature Range
Moisture Sensitivity
Absolute Maximum
5.5 V
10 mW
150°C
-40°C to +150°C
-40°C to +100°C
JEDEC Level 1
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
3. M/A-COM does not recommend sustained operation near
these survivability limits.
* 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
3.6 V, 0.5 W, RF Power Amplifier IC for DECT
1800 - 2000 MHz
MAAPSS0107
V1
Electrical Specifications: V
DD
= +3.6 V, P
IN
= -2 dBm, Duty Cycle = 100%, T
S
= 37°C
4
,
measured on evaluation board.
Parameter
Frequency
Output Power
Power Added Efficiency
Drain Current
2nd Harmonics
3rd Harmonics
Input VSWR
Off Isolation
Thermal Resistance
Load Mismatch
Stability
Test Conditions
—
1900 MHz
1900 MHz
1900 MHz
—
—
—
V
DD
= 0V
Junction to soldering point (T
S
)
4
V
DD
= 4.5 V, VSWR = 5:1, P
IN
= -2 dBm
P
IN
= -2 to +2 dBm, V
DD
= 0 - 5.0 V, Load VSWR = 5:1,
all phases
Units
MHz
dBm
%
mA
dBc
dBc
Ratio
dB
°C/W
Min.
1880
25.0
—
—
—
—
—
—
—
Typ.
1900
26.9
57
228
-37
-38
1.3:1
44
25
Max.
1930
28.0
—
330
-30
-34
2.0:1
—
—
No Degradation in Power Output
All non-harmonically related outputs more
than 60 dB below desired signal
4. T
S
is the temperature measured at the soldering point of the downset paddle on the bottom of the IC.
5. Output power and efficiency have been optimized for input drive levels between -2 and +2 dBm. Stability is only specified within this
range. For operation outside of this range, contact the factory.
Lead-Free
MSOP-8-EP
†
†
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
3.6 V, 0.5 W, RF Power Amplifier IC for DECT
1800 - 2000 MHz
Application Information
Evaluation Board Schematic
MAAPSS0107
V1
Evaluation Board Layout
50Ω Lead Transition
List of Components
C1 = 0.7 pF multilayer ceramic chip capacitor
C2, C3, C4, C6 = 100 pF multilayer ceramic chip capacitor
C5 = 2.2 pF multilayer ceramic chip capacitor
L1 = 2.7 nH chip inductor
L2 = 3.3 nH chip inductor
L3 = 27 nH chip inductor
R1 = 300
Ω
chip resistor
60 mil GETEK board
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.
Transmission Lines (Grounded Coplanar Waveguide)
T1 = 0.140” 50
Ω
T2 = 0.110” 50
Ω
T3 = 0.100” 50
Ω
T4 = 0.400” 75
Ω
T5 = 0.195” 50
Ω
T6 = 0.280” 50
Ω
T7, T8 = 0.090” 75
Ω
•
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
3.6 V, 0.5 W, RF Power Amplifier IC for DECT
1800 - 2000 MHz
Typical Performance Curves
Maximum operating temperature to maintain < 150°
junction temperature
6
MAAPSS0107
V1
Output power, power added efficiency, and input
VSWR vs. frequency, V
DD
= 3.6 V, P
IN
= -2 dBm
64
56
48
6
5
5
Pout
PAE
4
40
32
24
16
4
3
3
2
2
1
8
0
1800
1
VSWR
0
-50
0
50
100
150
1850
1900
1950
0
2000
Temperature, Ts (°C)
Frequency (MHz)
Output power and power added efficiency vs. supply
voltage
30
70
60
50
Pout (dBm)
Harmonics, V
DD
= 3.6 V, P
IN
= -2 dBm, F=1900 MHz
30
25
20
20
10
40
PAE (%)
15
0
30
10
-10
20
10
0
0
1
2
3
4
5
6
5
-20
0
-30
f
0
2f
0
3f
0
4f
0
5f
0
Voltage Supply (Volts)
Harmonics
Output power and drain current vs. temperature at
V
DD
= 3.0 V, P
IN
= -2 dBm, F=1900 MHz
30
Pout
Output power and drain current vs. temperature at
V
DD
= 3.2 V, P
IN
= -2 dBm, F=1900 MHz
30
Pout
300
300
25
250
25
250
20
Idd
200
20
Idd
200
15
150
15
150
10
100
10
100
5
50
5
50
0
-50
-25
0
25
50
75
0
100
0
-50
-25
0
25
50
75
0
100
Temperature Ts (°C)
Temperature Ts (°C)
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.
RoHS
Compliant
3.6 V, 0.5 W, RF Power Amplifier IC for DECT
1800 - 2000 MHz
Typical Performance Curves
Output power and drain current vs. temperature at
V
DD
= 3.6 V, P
IN
= -2 dBm, F=1900 MHz
30
300
25
Pout
Idd
MAAPSS0107
V1
250
20
200
15
150
10
100
5
50
0
-50
-25
0
25
50
75
0
100
Temperature Ts (°C)
Designing with the MAAPSS0107
The MAAPSS0107 is built using a near-enhancement mode FET that operates from a single supply voltage. A negative
voltage is not required because the FET is designed to operate with a +0 VDC gate bias.
There is no impedance matching or RF choking on this IC – these functions are supplied externally. This approach offers the
highest level of performance, the lowest bill of materials cost, and far fewer components than a discrete design.
Output power and efficiency have been optimized for DECT conditions. Input power must be kept between -2 and +2 dBm.
To duplicate MAAPSS0107 data sheet performance, your circuit board must recreate the same impedances developed on
this evaluation board. The table below has one-port s-parameter measurements looking into the traces on the evaluation
board. S-parameters of the MAAPSS0107 are not supplied because the device is designed to operate under large-signal
conditions.
Frequency
GHz
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
V
DD1
Pin 1
Mag
0.98045
0.94299
0.97932
0.98910
0.99498
0.99236
0.99399
0.99541
0.99503
0.99279
0.99285
0.99423
0.98574
0.88116
0.97552
0.98767
0.99039
RF
IN
/V
GG1
Pin 2
Mag
0.15583
0.34874
0.61727
0.53105
0.81116
0.87096
0.84304
0.86887
0.87209
0.87044
0.83274
0.80852
0.74573
0.66751
0.60211
0.53753
0.45804
V
GG2
Pin 4
Mag
0.98634
0.99012
0.98896
0.98414
0.98671
0.98308
0.98482
0.98514
0.98562
0.97997
0.98220
0.98249
0.98284
0.97828
0.98255
0.98167
0.98173
RF
OUT
/V
DD3
Pin 7
Mag
0.53341
0.32398
0.20397
0.10550
0.01912
0.05548
0.12170
0.18593
0.24519
0.30304
0.35920
0.41315
0.46330
0.51088
0.55789
0.59900
0.63867
V
DD2
Pin 8
Mag
0.99255
0.97095
0.98118
0.98448
0.99955
0.99916
1.00072
1.00140
1.00119
0.99926
0.99991
0.99956
0.99277
0.86762
0.98555
0.99642
0.99918
Ang
178.38
158.86
-171.16
-178.37
177.21
174.45
172.25
170.17
168.20
166.32
164.31
162.46
159.89
157.23
161.35
158.42
156.35
Ang
92.45
-79.64
89.09
69.98
49.51
32.24
20.09
16.78
9.18
1.42
-4.47
-11.26
-16.03
-21.70
-24.92
-28.44
-27.44
Ang
159.96
150.97
141.89
132.81
124.13
115.73
107.57
99.90
92.35
85.32
78.49
72.12
65.97
60.11
54.23
48.79
43.48
Ang
119.98
106.05
98.78
90.87
95.87
-108.06
-111.09
-116.17
-121.18
-126.47
-131.80
-137.20
-142.60
-148.03
-153.43
-158.95
-164.21
Ang
178.98
163.41
-178.46
-176.22
176.46
173.24
170.74
168.47
166.28
164.20
161.99
159.92
157.02
154.31
158.39
155.25
152.78
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.
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