with very fast switching and excellent settling time
make this device ideal for many applications,
including Test & Measurement, EW and broadband
communication systems.
The MASW-008322 is fabricated using M/A-COM
Technology’s mature 0.5um Low Gate-Lag pHEMT
process. This robust process features full surface
passivation for a high performance and high
reliability.
6
12
NC
RFC
NC
NC
Pin Configuration
3
Pin No.
1
2
3
4
5
6
7
Function
NC
GND
NC
RF2
GND
NC
NC
NC
RFC
NC
NC
NC
NC
Pin No.
14
15
16
17
18
19
20
21
22
23
24
25
Function
GND
RF1
NC
GND
NC
NC
NC
V1
V2
NC
NC
Paddle
4
Ordering Information
1,2
Part Number
MASW-008322-TR0500
MASW-008322-TR1000
MASW-008322-001SMB
Package
500 piece reel
1000 piece reel
Sample Board
8
9
10
11
12
13
1. Reference Application Note M513 for reel size information.
2. All sample boards include 2 loose parts.
3. M/A-COM Technology recommends that all unused (N/C)
pins be connected to ground. All data on this datasheet was
taken with N/C pins connected to ground.
4. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* 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
NC
NC
NC
MASW-008322
GaAs SPDT Switch
DC - 20 GHz
Electrical Specifications
5
: T
A
= +25°C
6
, Z
0
= 50, V
1,2
= -5/0V
Parameter
Test Conditions
1 GHz
10 GHz
18 GHz
20 GHz
1 GHz
10 GHz
18 GHz
20 GHz
1 - 20 GHz
10% to 90% RF and 90% to 10% RF
50% control to 90% RF, and 50% control to 10% RF
0.5 - 20 GHz, 0 to -5 V
Two Tone, +5 dBm/Tone, 5 MHz Spacing, >50 MHz
0.5 - 20 GHz
50% Vctl to 0.1 dB of final value
V
IN
Low, -5 V
V
IN
High, 0 V
Units
Min.
—
—
—
—
50
—
—
39
—
—
—
—
—
—
—
—
Typ.
0.4
1.0
1.5
1.9
52
48
43
40
2.0:1
9
12
30
48
1
3
—
Max.
0.55
—
—
2.5
—
—
—
—
—
—
25
7
—
—
—
50
20
Rev. V3
Insertion Loss
dB
Isolation
dB
VSWR
Trise, Tfall
Ton, Toff
Input P1dB
IIP3
Settling Time
Control Current
(Complementary Logic)
Ratio
ns
ns
dBm
dBm
µs
µA
5. All specifications apply with 50 Ω impedance connected to all RF ports, 0 and –5 VDC control voltages.
6. Loss changes 0.0025 dB/°C (from –55°C to +85°C).
7. Max switching speed guaranteed by design.
Absolute Maximum Ratings
8
Parameter
Control Voltage
Input RF Power
Operating Temperature
Storage Temperature
Absolute Maximum
-8.5 VDC
+33 dBm
-40 to +85°C
-65°C to +150°C
Sample Board
8. Exceeding any one or combination of these limits may cause
permanent damage to this device.
Truth Table
9
Control Inputs
V1
High
Low
V2
Low
High
Condition of Switch
RF1
Off
On
RF2
On
Off
9. Vlow = -5 V, Vhigh = 0 V
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-008322
GaAs SPDT Switch
DC - 20 GHz
Typical Performance Curves
Insertion Loss
0.0
-0.5
-1.0
-30
-1.5
-40
-2.0
-2.5
-3.0
0
5
10
15
20
RF1
RF2
Rev. V3
Isolation
-10
-20
RF1
RF2
-50
-60
0
5
10
15
20
Frequency (GHz)
Frequency (GHz)
Return Loss
0
-5
-10
-15
-20
-25
-30
-35
-40
0
5
10
15
20
RF1
RF2
RFC
P1dB
0.2
0.0
-0.2
-0.4
18 GHz
-0.6
-0.8
-1.0
0
5
10
15
20
25
30
35
Frequency (GHz)
Input Power (dBm)
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
MASW-008322
GaAs SPDT Switch
DC - 20 GHz
Lead Free 4
mm 24-Lead PQFN
†
Rev. V3
YYWW
XXXX
XXXX
†
Reference Application Note S2083 for lead-free solder reflow recommendations.
Gallium Arsenide Integrated Circuits are sensitive
to electrostatic discharge (ESD) and can be
damaged by static electricity. Proper ESD control
techniques should be used when handling these
devices.
4
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-008322
GaAs SPDT Switch
DC - 20 GHz
Rev. V3
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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