for applications where very small size and low cost
are required.
Typical applications are dual band systems which
require switching between small signal components
such as filter banks, single-band LNAs, converters,
etc. This part can be used for low power, low loss
requirements in all systems operating up to 3 GHz,
including PCS, GSM, DCS, Blue Tooth, and other
receive chain applications.
The MASWSS0115 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and
reliability.
RF1
GND
RF2
PIN 1
C=39pF
C=39pF
Pin Configuration
Pin No.
1
2
3
4
5
6
Function
RF1
GND
RF2
V2
RFC
V1
Description
RF Port 1
Ground
RF Port 2
Control 2
RF Input
Control 1
Ordering Information
1,2
Part Number
MASWSS0115
MASWSS0115TR-3000
MASWSS0115SMB
MASWSS0115-DIE
Package
Bulk packaging
3000 piece reel
Sample Board
Separated Die on
Grip Ring
3
Absolute Maximum Ratings
4,5
Parameter
Input Power (0.5 - 3.0 GHz)
2.5 V Control
5 V Control
Voltage
Operating Temperature
Storage Temperature
Absolute Maximum
+27 dBm
+34 dBm
± 8.5 volts
-40 °C to +85 °C
-65 °C to +150 °C
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
3. Die quantity varies.
4. Exceeding any one or combination of these limits may cause
permanent damage to this device.
5. M/A-COM does not recommend sustained operation near
these survivability limits.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
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
MASWSS0115
GaAs SPDT Switch
DC - 3.0 GHz
Electrical Specifications: T
A
= 25°C, V
C
= 0 V/2.5 V, Z
0
= 50 Ω
6
Parameter
Insertion Loss
7
Isolation
Return Loss
IP2
IP3
P1dB
Trise, Tfall
Ton, Toff
Transients
Control Current
Test Conditions
DC - 1 GHz
1 - 3 GHz
DC - 1 GHz
1 - 3 GHz
0.05 - 3 GHz
Two Tone, +5 dBm/tone, 5 MHz Spacing, >50 MHz
Two Tone, +5 dBm/tone, 5 MHz Spacing, >50 MHz
V
C
= 0 V/2.5 V
V
C
= 0 V/3.0 V
10% to 90% RF, 90% to 10% RF
50% control to 90% RF, 50% control to 10% RF
In band
V
C
= 2.5 V
Units
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
ns
ns
mV
µA
Min.
—
—
20
—
—
—
—
—
—
—
—
—
—
Typ.
0.25
0.30
24
22
20
90
46
21
25
35
40
10
5
Max.
0.40
0.55
—
—
—
—
—
—
—
—
—
—
20
Rev. V6
6. External DC blocking capacitors are required on all RF ports.
7. Insertion loss can be optimized by varying the DC blocking capacitor value, e.g. 1000 pF for 100 MHz - 1 GHz, 39 pF for 0.5 - 3 GHz.
Truth Table
8,9
Control V1
0
1
Control V2
1
0
RFC-RF1
On
Off
RFC-RF2
Off
On
Die Bond Pad Layout
8. Differential voltage, V(state 1) - V(state 0), must be +2.3 V
minimum.
9. 0 = 0 V ± 0.2 V, 1 = +2.3 V to 5.0 V
Qualification
Qualified to M/A-COM specification REL-201, Process Flow
–2.
Handling Procedures
The following precautions should be observed to avoid dam-
age:
Static Sensitivity
Gallium Arsenide Integrated Circuits are sensitive to electro-
static discharge (ESD) and can be damaged by static elec-
tricity. Proper ESD control techniques should be used when
handling these devices.
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
MASWSS0115
GaAs SPDT Switch
DC - 3.0 GHz
Typical Performance Curves
Return Loss vs. Frequency
0
+25°C
+85°C
-40°C
Rev. V6
Isolation vs. Frequency
30
+25°C
+85°C
-40°C
10
28
20
26
30
24
40
22
50
0.5
1.0
1.5
2.0
2.5
3.0
20
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
Insertion Loss vs. Frequency
0.5
+25°C
+85°C
-40°C
Input P1dB Compression vs. Control Voltage
@ 2.4 GHz, T=+25°C
35
0.4
30
0.3
25
0.2
0.1
20
No pull-up
10
With pull-up
0
0.5
15
1.0
1.5
2.0
2.5
3.0
0
1
2
3
4
5
6
Frequency (GHz)
Control Voltage (Vdc)
10. RFC port is pulled up with a 5.1K resistor to fixed V
DD
equal
V
CTL
high level.
3
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
MASWSS0115
GaAs SPDT Switch
DC - 3.0 GHz
Lead-Free
SC-70 (SOT-363)
†
Rev. V6
†
Reference Application Note M538 for lead-free solder reflow recommendations.
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
MASWSS0115
GaAs SPDT Switch
DC - 3.0 GHz
Rev. V6
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.
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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