SPDT Reflective Switch
DC - 44 GHz
MASW-011197
Rev. V3
Functional Schematic
Features
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Ultra Wideband: 9 kHz to 44 GHz
Insertion Loss:
0.8 dB @ 15 GHz
1.0 dB @ 30 GHz
1.4 dB @ 44 GHz
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Isolation:
48 dB @ 15 GHz
46 dB @ 30 GHz
46 dB @ 44 GHz
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Input P1dB: 28 dBm
Input IP3: 52 dBm
Return Loss at Each RF Port: 18 dB
Power Handling Including Hot Switching: 26 dBm
No Low Frequency Spurious
Compatible with 1.8, 2.5, and 3.3 V CMOS Logic
2.25 mm, 12 Lead Laminate Package
RoHS* Compliant
Applications
Pin Configuration1
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Multi Market
ISM
Pin #
Pin Name
GND
RFC2
RF12
VDD
Description
Ground
Description
1,3,4,6,10,12
The MASW-011197 is a reflective, ultra wideband
single pole double throw (SPDT) switch with 1.4 dB
of insertion loss at 44 GHz. The power handling
capability is 26 dBm. The input and output return
losses in the thru path are typically 18 dB. The logic
levels are compatible with standard 1.8, 2.5, or 3.3 V
CMOS. Required bias supplies are +3.3 V & -3.3 V.
2
5
Common RF Input/Output
RF Input/Output 1
+3.3 V
7
8
VC
Control Voltage
-3.3 V
9
VSS
RF22
RF Input/Output 2
The MASW-011197 is designed for wideband
applications such as Test and Measurement,
Aerospace and Defense, Cellular infrastructure (5G
millimeter-wave), military radios, radars, microwave
radios and very small aperture terminals (VSATs).
11
1. The exposed pad centered on the package bottom must be
connected to RF, DC and thermal ground.
2. RF ports are dc-coupled to GND. There are no internal DC
blocking capacitors.
The MASW-011197 is manufactured on a Silicon-on
-Insulator process. The 2.25 mm laminate package
is lead free and RoHS compliant.
Ordering Information3,4
Part Number
Package
MASW-011197-TR0500
MASW-011197-SMB
500 Piece reel
Sample Board
3. Reference Application Note M513 for reel size information.
4. All sample boards include 3 loose parts.
* 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-0027490