MAPDCC0021
Low Cost Eight-Way GMIC SMT Power Divider
824 – 960 MHz
Features
•
•
•
•
•
•
•
•
•
•
•
Small Size, Low Profile
Superior Repeatability (Lot-to-Lot Variation)
Typical Isolation: 30 dB
Typical Insertion Loss: 1.5 dB
Low Cost
1 Watt Power Handling
Lead-Free QSOP-20 Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant Version of DS58-0001
Rev. V2
Functional Block Diagram
Description
M/A-COM’s MAPDCC0021 is an IC-based mono-
lithic power divider in a low cost QSOP-20 plastic
package. This 8-way power divider is ideally suited
for applications where PCB real estate is at a pre-
mium and part count reduction and cost are critical.
Typical applications include base station switching
networks and other cellular equipment, including
subscriber units. Available in tape and reel.
The MAPDCC0021 is fabricated using a passive-
integrated circuit process. The process features full-
chip passivation for increased performance and reli-
ability.
1. Pins 1, 3, 5, 7, 9, 12, 14, 16, 18, and 20 should be RF and
DC grounded.
Pin Configuration
Pin No.
1
2
3
Function
GND
RF 4 (OUT)
GND
RF 3 (OUT)
GND
RF 2 (OUT)
GND
RF 1 (OUT)
GND
RF IN
Pin No.
11
12
13
14
15
16
17
18
19
20
Function
NC
GND
RF 8 (OUT)
GND
RF 7 (OUT)
GND
RF 6 (OUT)
GND
RF 5 (OUT)
GND
Ordering Information
Part Number
MAPDCC0021
MAPDCC0021-TR
MAPDCC0021-TB
4
5
Package
Bulk Packaging
1000 piece reel
Sample Test Board
6
7
8
9
10
Note: Reference Application Note M513 for reel size
information.
* 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 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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.
MAPDCC0021
Low Cost Eight-Way GMIC SMT Power Divider
824 – 960 MHz
Electrical Specifications: T
A
= 25°C, Z
0
= 50Ω
Parameter
Insertion Loss Above 9.0 dB
Isolation
VSWR
Amplitude Balance
Phase Balance
Rev. V2
Units
dB
dB
—
dB
Deg.
Min
—
20
—
—
—
Typ
1.5
30
1.7:1
0.4
5
Max
2.0
—
2.0:1
0.8
10
Absolute Maximum Ratings
2,3
Parameter
Input Power
4
Operating Temperature
Storage Temperature
2.
3.
4.
Handling Procedures
Please observe the following precautions to avoid
damage:
Absolute Maximum
1W CW
-40°C to +85°C
-65°C to +150°C
Static Sensitivity
GMIC 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.
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.
With internal load dissipation of 0.125 W maximum.
Typical Performance Curves @ 25ºC
Insertion Loss vs. Frequency
VSWR vs. Frequency
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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.
MAPDCC0021
Low Cost Eight-Way GMIC SMT Power Divider
824 – 960 MHz
Typical Performance Curves @ 25ºC
Isolation vs. Frequency
Rev. V2
Lead-Free,
QSOP-20
†
†
Reference Application Note M538 for lead-free solder reflow
recommendations.
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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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