MAPDCC0021
Low Cost Eight-Way GMIC SMT Power Divider
824 – 960 MHz
Rev. V2
Features
Functional Block Diagram
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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
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.
1. Pins 1, 3, 5, 7, 9, 12, 14, 16, 18, and 20 should be RF and
DC grounded.
The MAPDCC0021 is fabricated using a passive-
integrated circuit process. The process features full-
chip passivation for increased performance and reli-
ability.
Pin Configuration
Pin No.
Function
GND
Pin No.
11
Function
NC
1
2
RF 4 (OUT)
GND
12
GND
3
13
RF 8 (OUT)
GND
4
RF 3 (OUT)
GND
14
Ordering Information
5
15
RF 7 (OUT)
GND
6
RF 2 (OUT)
GND
16
Part Number
Package
7
17
RF 6 (OUT)
GND
MAPDCC0021
Bulk Packaging
8
RF 1 (OUT)
GND
18
MAPDCC0021-TR
MAPDCC0021-TB
1000 piece reel
9
19
RF 5 (OUT)
GND
Sample Test Board
10
RF IN
20
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
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.