terminated RF ports. This broadband, high linearity,
SPDT switch was developed for Ka–Band
applications that require up to 13 Watts CW power
handling at an environmental temperature of +85°C
while maintaining low insertion loss and high
isolation.
The SPDT MMIC utilizes MACOM’s proven AlGaAs
PIN diode technology. The switch is fully passivated
with silicon nitride and has an added polymer layer
for scratch protection. The protective coating
prevents damage to the junction and the anode
air-bridge during handling and assembly. The die
has backside metallization to facilitate an epoxy die
attach process.
SW2
C
C
SW1
C
RF1
3
Rterm2
(50 Ω)
Rterm1
(50 Ω)
Pin Configuration:
(Back Metal is RF, DC, and Thermal Ground)
Pin #
1
2
3
4
Function
RF
COMMON
BIAS 1
RF1
RF2
BIAS 2
Ordering Information
1
Part Number
MASW-011036-1413WR
MASW-011036-1413RI
MASW-011036-14130G
MASW-011036-001SMB
1. Die quantity varies.
5
Package
Separated Die on 7” Grip
Ring
1
, Electronic Map
Separated Die on 7” Grip
Ring
1
, Inked Wafer
Die in Gel Pack
1
Sample Evaluation Board
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
1
M/A-COM 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
MASW-011036
Ka-Band High Power Terminated SPDT PIN Switch
26 - 40 GHz
Electrical Specifications:
Freq. = 28 - 30 GHz, T
A
= +25°C, +4 V @ +25 mA / -15 V @ 0 mA, Z
0
= 50 Ω
Parameter
Test Conditions
26 - 28 GHz
28 - 32 GHz
32 - 36 GHz
36 - 40 GHz
26 - 28 GHz
28 - 32 GHz
32 - 36 GHz
36 - 40 GHz
26 - 28 GHz
28 - 32 GHz
32 - 36 GHz
36 - 40 GHz
26 - 28 GHz
28 - 32 GHz
32 - 36 GHz
36 - 40 GHz
50% DC to 90% RF
50% DC to 10% RF
10% to 90% RF
90% to 10% RF
-25 V @ +85°C
—
-15 V
+4 V
Units
Min.
Typ.
0.80
0.70
0.70
1.5
38
40
40
40
20
20
20
12
8
10
18
18
30
21
10
8
41.2
-15
25
25
Max.
—
1.0
—
—
Rev. V7
Insertion Loss
dB
—
Isolation
2
dB
—
34
—
—
—
13
—
—
—
7.5
—
—
—
—
—
—
—
-32
—
—
—
Input / Output Return Loss
On state
dB
—
RF1, 2 Return Loss, Off state
dB
—
Switching Speed-T
ON
Switching Speed-T
OFF
Rise Time -T
RISE
Fall Time - T
FALL
CW Input Power
3
Reverse Bias Voltage
3
Reverse Bias Current
3
Forward Bias Current
4
ns
ns
ns
ns
dBm
V
nA
mA
—
—
—
—
—
-5
—
—
2. Isolation defined with 1 port in low loss state.
3. Reverse bias voltage should be determined based on working conditions. For example, -25 V @ 41.2 dBm input power. For lower power
applications, a less negative voltage can be used. R. Caverly and G. Hiller, “Establishing the Minimum Reverse Bias for a P-I-N Diode in a
High Power Switch,” IEEE Transactions on Microwave Theory and Techniques, Vol.38, No.12, December 1990.
4. Forward bias voltage should be determined based on working conditions.
2
M/A-COM 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
MASW-011036
Ka-Band High Power Terminated SPDT PIN Switch
26 - 40 GHz
Absolute Maximum Ratings
5,6
Parameter
Reverse Bias Voltage
Forward Bias Current
CW Incident Power
CW Incident Power
(Terminated Port)
Operating Temperature
Storage Temperature
Absolute Maximum
-50 V
40 mA
43 dBm
26 dBm
-40°C to +85°C
-65°C to +150°C
Rev. V7
Truth Table
3,4
RF
COMMOM
Path
RF1 Insertion Loss
RF2 Isolation
RF2 Insertion Loss
RF1 Isolation
Bias 1
-15 V (0 mA)
+4 V (+25 mA)
Bias 2
+4 V (+25 mA)
-15 V (0 mA)
5. Exceeding any one or combination of these limits may cause
permanent damage to this device.
6.
M/ACOM does not recommend sustained operation near these
survivability limits.
Die Outline
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
Gallium Arsenide Integrated Circuits are sensitive to
electrostatic discharge (ESD) and can be damaged
by static electricity. Proper ESD control techniques
M/A-COM 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
MASW-011036
Ka-Band High Power Terminated SPDT PIN Switch
26 - 40 GHz
Typical Performance @ +25°C
Insertion Loss (On State)
0.0
Rev. V7
-0.5
-1.0
-1.5
-2.0
20
24
28
32
36
40
Frequency (GHz)
RF
COMMON
Return Loss (On State)
0
RF1, 2 Return Loss (On State)
0
-10
-10
-20
-20
-30
-30
-40
20
24
28
32
36
40
-40
20
24
28
32
36
40
Frequency (GHz)
Frequency (GHz)
Isolation (Off State)
0
RF1, 2 Return Loss (Off State)
0
-10
-10
-20
-20
-30
-30
-40
-50
20
24
28
32
36
40
-40
20
24
28
32
36
40
4
Frequency (GHz)
Frequency (GHz)
M/A-COM 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
MASW-011036
Ka-Band High Power Terminated SPDT PIN Switch
26 - 40 GHz
Rev. V7
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY
OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
5
M/A-COM 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.
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