
2 Watt Cellular T/R and Antenna Changeover Switch
SW-358, SW-359A
M/A-COM, Inc.
North America:
Tel. (800) 366-2266
Fax (800) 618-8883
I
Asia/Pacific: Tel. +81 (03) 3226-1671
Fax +81 (03) 3226-1451
I
Europe: Tel. +44 (1344) 869 595
Fax +44 (1344) 300 020
2
Specifications Subject to Change Without Notice.
V2.00
Parameter
Absolute Maximum
Max.Input Power (0.5 - 2.5GHz)
3 V Control and Supply
5 V Control and Supply
9 V Control and Supply
Power Dissipation
Operating Temperature
Storage Temperature
Thermal Resistance
+34dBm
+37dBm
+40dBm
1.0W
-40°C to +85°C
-65°C to +150°C
u
jc= 87°C/W
2
Absolute Maximum Ratings
1
Typical Performance
@ +25°C
Note:
1.Operation of this device above any one of these parameters
may cause permanent damage.
2.Thermal resistance is given for T
A
= +25° C. Tcase is the
temperature of leads 1 and 4.
ISOLATION vs FREQUENCY
INSERTION LOSS vs FREQUENCY
L
+85°C
+25°C
-40°C
0.1 dB Compression
1.0 dB Compression
0
0.5
1.0
1.5
2.0
2.5
0
0.5
1.0
1.5
2.0
2.5
0
0.5
1.0
1.5
2.0
2.5
2.0
1.5
1.0
0.5
0.0
I
40
35
30
25
20
15
10
5
0
FREQUENCY (GHz)
FREQUENCY (GHz)
VSWR vs FREQUENCY
2.0
1.8
1.6
1.4
1.2
1.0
V
FREQUENCY (GHz)
3
4
5
6
7
8
9
10
COMPRESSION vs CONTROL VOLTAGE
(900 MHZ)
40
30
20
10
0
C
CONTROL VOLTAGE (volts)
*
If Specific reel size is required, consult factory for part number
assignment.
Ordering Information
Part Number
SW-358 PIN
SW-358TR
SW-358RTR
SW-359A PIN
SW-359ATR
SW-359ARTR
Package
SSOP 8 Lead Plastic
Forward Tape & Reel*
Reverse Tape & Reel*
SSOP 8 Lead Plastic
Forward Tape & Reel*
Reverse Tape & Reel*
Two Tone IP
3
Measurements
Supply
Input
& Control
Power
Voltage
(dBm)
3rd Order
Intermodulation (dBm)
Products (dBc)
IP3
Second
Harmonic
(dBc)
0, 3 V
0, 5 V
0, 8 V
0,10 V
+27
+27
+27
+27
-33
-38
-66
-65
+43
+46
+60
+60
-54
-63
-65
-67
0, 3 V
0, 5 V
0, 8 V
0, 10 V
+28
+28
+28
+28
-33
-35
-64
-63
+45
+45
+60
+60
-55
-63
-68
-66
0, 3 V
0, 5 V
0, 8 V
0,10 V
+29
+29
+29
+29
-32
-36
-62
-63
+45
+47
+60
+61
-51
-64
-67
-67
0, 3 V
0, 5 V
0, 8 V
0,10 V
+30
+30
+30
+30
-33
-31
-54
-62
+46
+45
+57
+61
-51
-59
-67
-67