absorptive SP4T switch with an integral silicon ASIC
driver. This device is in a 24-lead plastic package.
This switch offers excellent broadband performance
and repeatability from DC to 3 GHz, while
maintaining low DC power dissipation. The
MASWCC0009 is ideally suited for wireless
infrastructure applications.
Pin Configuration
Pin No.
Function
RFC
GND
RF1
GND
RF2
NC
NC
NC
V
EE
V
CC
C1
C2
Pin No.
13
14
15
16
17
18
19
20
21
22
23
24
Function
C4
C3
GND
GND
GND
NC
NC
RF3
GND
RF4
GND
GND
Ordering Information
Part Number
MASWCC0009
MASWCC0009TR
MASWCC0009-TB
1
2
Package
Bulk Packaging
1000 piece reel
Sample Test Board
3
4
5
6
7
Note: Reference Application Note M513 for reel size
information.
8
9
10
11
12
NC = No Connection
1
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
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
MASWCC0009
GaAs SP4T Switch, Absorptive
DC - 3.0 GHz
Electrical Specifications: T
A
= 25°C
Parameter
Insertion Loss
Isolation
VSWR
RF1-RF4 On
RF1- RF4 Off
RFC
RFC
Rev. V7
Test Conditions
DC - 2.0 GHz
DC - 3.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
DC - 3.0 GHz
DC - 3.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
10%/90%, 90%/10%
50% TTL to 90%/10% RF
In-band (peak to peak)
.05 GHz
.5 - 3.0 GHz
Two tone inputs
0.05 GHz
up to +5 dBm 0.5 - 3.0 GHz
—
—
LOW-level input voltage
HIGH-level input voltage
Vin = V
CC
or GND
Vcntrl = V
CC
or GND
V
CC
= Max, Vcntrl = V
CC
- 2.1 V
V
EE
min to max, Vin = V
IL
or V
IH
Units
dB
dB
dB
dB
Ratio
Ratio
Ratio
Ratio
ns
ns
mV
dBm
dBm
dBm
dBm
V
V
V
V
uA
uA
mA
mA
Min
—
—
32
25
—
—
—
—
—
—
—
—
—
—
—
+4.5
-8.0
0.0
2.0
-1.0
—
—
-1.0
Typ
1.2
1.3
35
29
1.2:1
1.4:1
1.2:1
1.6:1
15
50
50
+20
+27
+35
+46
+5.0
-5.0
—
—
—
250
—
-0.2
Max
1.8
2.5
—
—
1.6:1
1.8:1
1.5:1
2.2:1
50
150
150
—
—
—
—
+5.5
-4.75
0.8
5.0
1.0
400
1.0
—
Switching Speed
1
T
rise
T
fall
T
on
T
off
Transients
1 dB Compression
Input IP
3
V
CC
V
EE
V
IL
V
IH
lin (Input Leakage Current)
Icc (Quiescent Supply Current)
ΔIcc
(Additional Supply Current Per TTL Input Pin)
I
EE
Absolute Maximum Ratings
2,3,4
Parameter
Max. Input Power
0.05 GHz
0.5 - 3.0 GHz
V
CC
V
EE
V
CC
- V
EE
Vin
5
Operating Temperature
Storage Temperature
1. Decoupling capacitors (0.1 µF) are required on the power supply lines.
Absolute Maximum
+27 dBm
+34 dBm
-0.5V ≤ V
CC
≤ +7.0V
-8.5V ≤ V
EE
≤ +0.5V
-0.5V ≤ V
CC
- V
EE
≤ 14.5V
-0.5V ≤ Vin ≤ V
CC
+ 0.5V
-40ºC to +85ºC
-65ºC to +125ºC
Truth Table (Switch)
TTL
C1
1
0
0
0
C2
0
1
0
0
C3
0
0
1
0
C4
0
0
0
1
RF1
On
Off
Off
Off
RF Common To:
RF2
Off
On
Off
Off
RF3
Off
Off
On
Off
RF4
Off
Off
Off
On
2
2. Exceeding any one or combination of these limits may cause permanent
damage to this device.
3. M/A-COM does not recommend sustained operation near these surviv-
ability limits.
4. When the RF input is applied to the terminated port, the absolute
maximum power is +30 dBm.
5. Standard CMOS TTL interface, latch-up will occur if logic
0 = TTL Low; 1 = TTL High
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
MASWCC0009
GaAs SP4T Switch, Absorptive
DC - 3.0 GHz
Recommended PCB Layout—SP4T
Rev. V7
Recommended PCB Layout—SP2T
Evaluation Board - SW65-0440-TB
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 should be used when handling these
devices.
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
MASWCC0009
GaAs SP4T Switch, Absorptive
DC - 3.0 GHz
Typical Performance Curves
Insertion Loss (dB) @ +25ºC
RF2
3
RF
3
RF1
RF4
3
Rev. V7
Loss Variation Over Temp. (dB)
+ 2 5 °C
- 4 0 °C
+ 8 5 °C
Loss (dB)
Loss (dB)
2
2
1
1
0
0.003
1
2
3
4
0
0.003
1
2
3
4
Fre que ncy (GHz )
Fre que ncy (GHz )
RF1 - RF4 On VSWR @ +25°C
RF1
2.5
RF4
RF2
RF3
RF1 - RF4 On VSWR Temp. Variation
+ 8 5 °C +2 5
2.5
-40
°C
VSWR (Ratio)
VSWR (Ratio)
2.0
2.0
1
.5
1
.5
1
.0
0.003
1
2
3
4
1
.0
0.003
1
2
3
4
Fre que ncy (GHz )
Fre que ncy (GHz )
RFC On VSWR @ +25°C
RF1
2.5
RF2
RF3
RF4
RFC On VSWR Temp. Variation
+ 8 5 °C
2.5
+ 2 5 °C
- 4 0 °C
VSWR (Ratio)
VSWR (Ratio)
2.0
2.0
1
.5
1
.5
4
1
.0
0.003
1
2
3
4
1
.0
0.003
1
2
3
4
Fre que ncy (GHz )
Fre que ncy (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
MASWCC0009
GaAs SP4T Switch, Absorptive
DC - 3.0 GHz
Typical Performance Curves
RF1 - RF4 Off VSWR @ +25°C
RF1 - RF4 Off VSWR Temp. Variation
Rev. V7
- 4 0 °C
+ 2 5 °C
+ 8 5 °C
2.5
2.5
VSWR (Ratio)
VSWR (Ratio)
2.0
2.0
1.5
1.5
1.0
0.003
1
2
3
4
1.0
0.003
1
2
3
4
Fre que ncy (GHz )
Fre que ncy (GHz )
Isolation (dB) @ +25°C
Isolation Temp. Variation (dB)
RF2
100
RF3
RF1
RF4
+ 2 5 °C ,
100
80
60
40
20
0
0.003
4 0 °C , + 8 5 °C
80
60
40
20
0
0.003
Isolation (dB)
Isolation (dB)
1
2
3
4
1
2
3
4
Fre que ncy (GHz )
Frequency (GHz)
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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