DPDT Switch, 4.5 – 6.0 GHz
Preliminary Release
V 1.1
MASWSM0015
Features
•
•
•
•
•
•
UNII, Hiperlan, and 802.11a Applications
Low Insertion Loss
Positive Control Voltages
Fast Switching Speed
4 mm FQFP-N Plastic Surface Mount Package
Production Release Scheduled for Q2, 2002
Functional Schematic
N/C
N/C
N/C
N/C
16
ANT
1
1
N/C
V
CTL2
RF
2
Description
M/A-COM’s MASWSM0015 is a high frequency 2 x
2 switch optimized for 802.11a WLAN and fixed
wireless access applications. It has low insertion loss,
making it an ideal candidate for use as a double
antenna T/R switch or as a switch matrix building
block. Optimized for use from 4. 5 to 6.0 GHz, it
requires no off chip components, and is internally DC
blocked at the RF inputs.
The MASWSM0015 is fabricated using M/A-COM’s
P-HEMT switch technololgy for low insertion loss,
low supply voltage, and fast switching speed.
V
CTL1
RF
1
ANT
2
N/C
N/C
N/C
N/C
Pin Configuration
Pin
1
Function
ANT
1
N/C
V
CTL1
ANT
2
N/C
N/C
N/C
N/C
N/C
RF
1
V
CTL2
RF
2
N/C
N/C
N/C
N/C
GND
Description
Antenna Port 1
Not Connected
Switch Control 1
Antenna Port 2
Not Connected
Not Connected
Not Connected
Not Connected
Not Connected
RF Input Port 1
Switch Control 2
RF Input Port 2
Not Connected
Not Connected
Not Connected
Not Connected
RF & DC Ground
Ordering Information
Part Number
MASWSM0015TR
MASWSM0015TR-3000
MASWSM0015SMB
Description
7 inch, 1000 piece reel
13 inch, 3000 piece reel
Sample Test Board
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Pad
Specifications subject to change without notice.
!
North America:
Tel. (800) 366-2266
!
Asia/Pacific:
Tel.+81-44-844-8296, Fax +81-44-844-8298
!
Europe:
Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
N/C
1
Part Description4.5 – 6.0 GHz
DPDT Switch,
Electrical Specifications: T
A
= 25 °C, Z
0
= 50
Ω
1
MASWSM0015
V 1.1
Parameter
Test Conditions
Units
Min
Typ
Max
Frequency
GHz
4.5
6.0
Insertion Loss
dB
1.2
1.6
RF Input Return Loss
dB
20
Antenna Return Loss
dB
20
Isolation
dB
20
25
P1dB
dBm
31
Input IP3
dBm
55
Gate Leakage Current
Either state
µA
10
Ton, Toff
50% ctl to 90% RF, 50% ctl to 10% RF
ns
190
Trise, Tfall
10% RF to 90% RF, 90% RF to 10% RF
ns
170
1. Test frequency is 5.25 GHz, input power is 0 dBm, and supply and control voltages are +3.0 volts unless otherwise specified.
Switch Logic Table
1,2
RF1 to
ANT1
ANT2
1.
2.
RF2 to
ANT2
ANT1
V
CTL1
1
0
V
CTL2
0
1
“0” = 0 +/- 0.2 volts
“1” = +2.7 to +5 volts
Absolute Maximum Ratings
1
Parameter
Max Input Power
Operating Voltages
Operating Temperature
Channel Temperature
Storage Temperature
Absolute Maximum
+ 30 dBm
+5.5 volts
-40 °C to +85 °C
+150 °C
-40 °C to +150 °C
1. Exceeding any one or combination of these limits may cause permanent damage.
Application Information
Static Sensitivity
Gallium arsenide integrated circuits are ESD sensitive and can be damaged by static electricity. Use proper ESD precautions when
handling these devices.
Specifications subject to change without notice.
!
North America:
Tel. (800) 366-2266
!
Asia/Pacific:
Tel.+81-44-844-8296, Fax +81-44-844-8298
!
Europe:
Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
2
Part Description4.5 – 6.0 GHz
DPDT Switch,
Typical Performance Curves
MASWSM0015
V 1.1
Insertion Loss vs. Frequency
0.0
-0.5
-1.0
-1.5
-2.0
4.5
5.0
5.5
6.0
Isolation (dB)
Isolation vs. Frequency
0
-10
-20
-30
-40
4.5
5.0
5.5
6.0
Insertion Loss (dB)
Frequency (GHz)
Frequency (GHz)
RF Input Return Loss vs. Frequency
0
Return Loss (dB)
Antenna Return Loss vs. Frequency
0
Return Loss (dB)
-5
-10
-15
-20
-25
4.5
5.0
5.5
6.0
-5
-10
-15
-20
-25
4.5
5.0
5.5
6.0
Frequency (GHz)
Frequency (GHz)
Specifications subject to change without notice.
!
North America:
Tel. (800) 366-2266
!
Asia/Pacific:
Tel.+81-44-844-8296, Fax +81-44-844-8298
!
Europe:
Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
3
Part Description4.5 – 6.0 GHz
DPDT Switch,
4 mm, 16 Pin FQFP-N Package
Dimension
Measurement (mm)
Min.
A
A1
A2
b
D
D2
e
E
E2
L
2.00
0.40
2.05
0.80
0
0.80
0.23
Nom.
0.90
0.02
0.88
0.30
4.00
2.15
0.65
4.00
2.15
0.55
2.25
0.65
2.25
Max.
1.00
1
16
MASWSM0015
V 1.1
D
A
A2
A1
0.05
1.00
0.38
2
E
3
4
16 x b
D2
e
3xe
PIN #1
IDENTIFIER
E2
Note:
See JEDEC MO-220A VGGC Issue B for additional
dimensional and tolerance information.
L
e
3xe
Specifications subject to change without notice.
!
North America:
Tel. (800) 366-2266
!
Asia/Pacific:
Tel.+81-44-844-8296, Fax +81-44-844-8298
!
Europe:
Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
4
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