MAAPSS0076
DECT Power Amplifier
1880 - 1930 MHz
Features
•
Ideal for DECT Applications
•
Power Set Pin for Adjustable Output Power
High Power Mode: 25.5 dBm
Low Power Mode: 17 dBm
•
Power Gain: 25 dB Typical
•
Voltage Supply Compensation
•
Ramp Power Control
•
Micro-Amp Shutdown Current
•
Operates from 1.8 V to 3.6 V
•
Lead-Free 3 mm 12-Lead PQFN Package
•
100% Matte Tin Plating over Copper
•
Halogen-Free “Green” Mold Compound
•
RoHS* Compliant and 260°C Reflow Compatible
Rev. V3
Functional Schematic
Description
The MAAPSS0076 is a three stage power amplifier
designed for Digitally Enhanced Cordless Telephone
applications. The power amplifier is available in a
lead-free 3 mm 12-lead PQFN plastic package.
The MAAPSS0076 features an integrated power
enable pin (5) for accurate ramp control and a
separate power mode pin (2) for current savings in a
low power mode state. A voltage compensation
circuit is also included for applications where the
amplifier supply voltage is not regulated and is
directly connected to the battery.
Pin Configuration
Pin No.
1
2
3
4
5
Pin Name
RF
IN
V
M
N/C
N/C
V
EN
PFC
RF
OUT
/ V
CC3
RF
OUT
/ V
CC3
RF
OUT
/ V
CC3
V
CC2
PMC
V
CC1
GND
Description
RF Input
Power Mode
No Connection
No Connection
Power Enable
Power Flatness Control
RF Output, 3rd Stage Supply
RF Output, 3rd Stage Supply
RF Output, 3rd Stage Supply
2nd Stage Supply
Power Mode Control
1st Stage Supply
RF & DC Ground
Ordering Information
1
Part Number
MAAPSS0076TR-3000
MAAPSS0076SMB
6
7
Package
3000 piece reel
Sample Test Board
(Includes 5 Samples)
8
9
10
11
12
Pad
2
1. Reference Application Note M513 for reel size information.
2. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MAAPSS0076
DECT Power Amplifier
1880 - 1930 MHz
Parameter
Input Return Loss
P
OUT,
High Power Mode (HPM)
P
OUT
vs. Temperature, HPM
P
OUT
vs. V
EN
Current, HPM
P
OUT,
Low Power Mode (LPM)
Current, LPM
Current, Shutdown
Control Pins
Harmonics
Forward Isolation
Stability
Turn on/off time
Rev. V3
Electrical Specifications: F = 1900 MHz, P
IN
= 0 dBm, V
CC
= 2.4 V, T
A
= 25 °C, Z
0
= 50
Ω
Test Conditions
V
M
= 0 V
V
M
= 2.5 V
V
M
= 2.5 V, V
CC
= 3.0 V
V
CC
= 2.4 V
V
CC
= 2.0 V
V
CC
= 1.8 V
T
A
= 0 °C to 50 °C, V
CC
= 2.4 V
V
EN
= 1.9 to 2.5 V
V
M
= 2.5 V, V
CC
= 3.0 V
V
M
= 0 V, V
CC
= 2.4 V
V
M
= 0 V, V
CC
= 2.4 V
V
CC
= 3.0 V, V
EN
= 0.5 V
V
EN,
V
M
low
V
EN,
V
M
high
V
M
current
V
EN
current
V
M
= 2.5 V, V
CC
= 2.4 V
2f
o
3f
o
V
EN
= 0 V
+1.5 V < V
CC
< +3.5 V, P
OUT
= HPM & LPM, VSWR < 6:1
-20°C < T
A
< +70ºC, RBW = 3 MHz max. hold
t
on
: RF burst to (Avg Power – 1 dB)
t
off
: (Avg Power – 1 dB) to RF off
µS
µS
—
—
Units
dB
dB
dBm
dBm
dBm
dBm
dB
dB
mA
dBm
mA
µA
V
V
mA
mA
dBc
dBc
dB
Min.
—
—
—
—
23
—
—
—
—
14
—
—
0
2.0
—
—
—
—
Typ.
11
8
26.5
25.5
24.0
23.5
0.8
1.2
320
17
140
1
—
—
—
—
-50
-60
36
Max.
—
—
27
—
—
—
—
—
400
—
200
10
0.5
2.5
1.0
3.0
—
—
All spurs < -60 dBc
3
5
—
—
Absolute Maximum Ratings
3,4
Parameter
Input Power
Operating Supply Voltage
Operating Control Voltage
Operating Temperature
Channel Temperature
Storage Temperature
3.
4.
Logic Table
5
V
EN
0
0
1
1
Absolute Maximum
+ 5 dBm
+4.0 Volts
+3.0 Volts
-20 °C to +85 °C
+150 °C
-40 °C to +150 °C
V
M
0
1
0
1
State
OFF
OFF
LPM
HPM
5. 1 = +2.0 V to 2.5 V, 0 = 0 V to 0.5 V.
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.
Operating the MAAPSS0076
The MAAPSS0076 is sensitive to electrostatic
discharge (ESD).
Use proper ESD control
techniques when handling this device. To operate
the MAAPSS0076, follow these steps. Ramp down
or shut down in reverse order.
1. Apply V
CC
(2.4 V).
2. Apply V
M
(0 or 2.5 V).
3. Apply P
IN
(-2 to 2 dBm).
4. Ramp V
EN
from 0 to 2.5 V.
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MAAPSS0076
DECT Power Amplifier
1880 - 1930 MHz
P
OUT
, PAE, I
CC
vs. P
IN
@ 2.4 V, 1900 MHz
50
PAE
Rev. V3
High Power Mode Typical Performance, V
M
= 2.5 V
(using the supplied sample board BOM)
P
OUT
, PAE, I
CC
vs. V
CC
@ 1900 MHz
0.5
50
0.5
40
I
CC
0.4
40
PAE
I
0.4
30
P
0.3
30
CC
P
0.3
OUT
20
OUT
0.2
20
0.2
10
0.1
10
0.1
0
-15
0.0
-10
-5
0
5
0
1.5
2.0
2.5
3.0
CC
3.5
0.0
4.0
P (dBm)
IN
V
(Volts)
P
OUT
vs. Temperature @ 1900 MHz, P
IN
= 0 dBm
28
I
CC
vs. Temperature @ 1900 MHz, P
IN
= 0 dBm
0.40
V
V
V
V
V
CC
CC
CC
CC
CC
= 1.8 V
= 2.0 V
= 2.4 V
= 3.0 V
= 3.6 V
26
0.35
24
V
= 1.8 V
= 2.0 V
= 2.4 V
= 3.0 V
= 3.6 V
0.30
CC
CC
CC
CC
CC
22
V
V
V
V
0.25
20
-20
-10
0
10
20
30
40
50
60
70
0.20
-20
-10
0
10
20
30
40
50
60
70
Temperature (°C)
Temperature (°C)
P
OUT
, 2f
o
, 3f
o
vs. P
IN
@ 2.4 V
30
P
OUT
P
OUT
, PAE, I
CC
vs. Frequency @ V
CC
= 2.4 V, P
IN
= 0 dBm
50
PAE
0.5
20
10
0
-10
-20
-30
3f
40
I
0.4
30
P
OUT
CC
0.3
20
2f
o
0.2
10
0.1
-40
-50
-15
-10
IN
o
-5
0
5
0
1880
1890
1900
1910
1920
0.0
1930
P (dBm)
3
Frequency (MHz)
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MAAPSS0076
DECT Power Amplifier
1880 - 1930 MHz
P
OUT
, I
CC
vs. P
IN
@ 2.4 V, 1900 MHz
25
0.25
Rev. V3
Low Power Mode Typical Performance, V
M
= 0 V (using the supplied sample board BOM)
P
OUT
, I
CC
vs. V
CC
@ 1900 MHz
25
0.5
20
0.20
20
P
OUT
0.4
15
P
OUT
0.15
I
CC
15
0.3
10
0.10
10
I
CC
0.2
5
0.05
5
0.1
0
-15
0.00
-10
-5
0
5
0
1.5
2.0
2.5
3.0
CC
3.5
0.0
4.0
P (dBm)
IN
V
(Volts)
P
OUT
vs. Temperature @ 1900 MHz, P
IN
= 0 dBm
30
I
CC
vs. Temperature @ 1900 MHz, P
IN
= 0 dBm
0.30
Vcc = 1.8 V
Vcc = 2.0 V
Vcc = 2.4 V
Vcc = 3.0 V
20
0.20
Vcc = 3.6 V
10
Vcc = 1.8 V
Vcc = 2.0 V
Vcc = 2.4 V
Vcc = 3.0 V
Vcc = 3.6 V
0.10
0
-20
0
20
40
60
0.00
-20
0
20
40
60
Temperature (°C)
Temperature (°C)
S21 vs. Frequency @ V
CC
= 2.4 V, V
M
= V
EN
= 2.5 V
40
30
20
10
0
-10
-20
-30
-40
1.0
1.5
2.0
2.5
3.0
S11, S22 vs. Frequency @ V
CC
= 2.4 V, V
M
= V
EN
= 2.5 V
0
-10
-20
-30
S11 (dB)
S22 (dB)
-40
1.0
1.5
2.0
2.5
3.0
4
Frequency (GHz)
Frequency (GHz)
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MAAPSS0076
DECT Power Amplifier
1880 - 1930 MHz
Evaluation Board Schematic
Recommended PCB Configuration
Rev. V3
T1
T2
MAAPSS0076 External Parts List
Designator
C1, C4, C9
C2
C3
C5, C6
C7
C8, C13
C10
C11
C12
L1
R1
R2
R3
Value
100 nF
22 nF
4 pF
47 pF
1 nF
1 µF
100 pF
2 pF
1.5 pF
10 nH
249
Ω
402
Ω
2.15 K
Ω
T5
Foot Print
0402
0402
0402
0402
0402
0402
0402
0402
0402
0402
0402
0402
0402
Manufacturer
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Coilcraft
Panasonic
Panasonic
Panasonic
Part Number
GRM155F51C104ZA01B
GRM155R71C223KA01B
GRM155C1H4R0CZ01B
GRM1555C1H470JZ01B
GRM36X7R102K50
GRM36Y5V104Z016AQ
GRM36COG101J050AQ
GRM36COG020C05OAQ
GRM1555C1H1R5CZ01D
0402CS-10NXJB
ERJ-2RKF2490X
ERJ-2RKF4020X
ERJ-2RKF2151X
Transmission Line Dimensions, 0.20 mm thick FR4
Designator
T1
T2
T3
T4
T6
5
Length (mm)
3.76
2.08
0.49
7.49
3.05
2.29
2.36
Width (mm)
0.35
0.35
0.37
0.37
0.35
0.35
0.35
T5
6
T7
All dimensions from package edge to center of component
(except as noted below).
5. From center of C3 to center of C11.
6. From center of C12 to center of C13.
5
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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