High Power High Linearity SP4T Switch
DC - 4.2 GHz
MASW-011127
Rev. V1
Features
Functional Schematic
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•
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High Power High Linearity SP4T Switch
Broadband: DC - 4.2 GHz
No External Matching Components Required
Insertion Loss:
0.55 dB @ 2.3 GHz
0.7 dB @ 3.5 GHz
Input P0.1dB: 42 dBm
Input IP3: 78 dBm
Dual 5 V & -3.4 V Supplies
Fast Switching
Integrated Control Circuitry with 1.8 V Logic
Lead-Free 4 mm 20 Lead QFN Package
RoHS* Compliant
20
19
18
17
16
1
2
3
4
5
15
NC
NC
VCC1
14
VCC2
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•
•
•
•
•
•
13
RF COM
NC
SEL
12
V2
11
NC
V1
6
7
8
9
10
Applications
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5G Massive MIMO
Wireless Infrastructure
General Wireless
Pin Names2
Description
The MASW-011127 is a compact surface mount,
highly integrated, high power SP4T switch in a
compact 4 mm QFN package. All the bias circuitry
and matching components are internal to the
module.
1,2,4,5,7,8,10,16,18,19
NC
RF COM
RF1
3
6
9
RF2
This switch operates from DC - 4.2 GHz and
features high power handling, high linearity and low
power consumption. The switch requires 5 V and -
3.4 V supplies. There are three control pins V1, V2
and SEL and are 1.8 V CMOS compatible.
11
12
13
14
15
17
20
21
V1
V2
SEL
VCC2
A select pin allows re-configurability of the control
logic for extra flexibility.
VCC1
RF3
Ordering Information1
RF4
Paddle3
2. MACOM recommends connecting unused package pins to
ground.
3. The exposed pad centered on the package bottom must be
connected to RF, DC and thermal ground.
MASW-011127-TR1000
MASW-011127-001SMB
1000 part reel
Sample Board
1. Reference Application Note M513 for reel size information.
* Restrictions on Hazardous Substances, compliant to current RoHS EU directive.
1
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0023658