鈥?/div>
Terminated RF Output
High Isolation: 42 dB upto 2 GHz
Single Positive Control
CMOS Compatible Logic
Low Cost SOIC-8 Plastic Package
SOIC-8
PIN 8
1
.1497/.1574
(3.80/4.00)
Orientation
Mark
-B-
.2284/.2440
(5.80/6.20)
.010(.25) M B M
PIN 1
.1890/.1968
(4.80/5.00)
-A-
Description
M/A-COM鈥檚 SW-393 is a GaAs Monolithic SPST terminated
switch in a low cost SOIC 8-lead plastic package. The SW-393
is ideally suited for use where low power consumption and high
isolation are required. Typical applications include PCS and
GSM LO switching, switch matrices and switched filter banks in
systems such as radio and cellular equipment.
The SW-393 is fabricated using a mature 1-micron gate length
GaAs MESFET process. The process features full chip passiva-
tion for increased performance and reliability.
CHAMFER
(OPTIONAL)
.0040/.0098
(.10/.25)
-C-
0掳/8掳
.0532/.0688
(1.35/1.75)
.004(0.10)
.050(1.27)BSC.
.013/.020 (8 PL)
(.33/.51)
.010(.25) M C A M B S
.016/.050
(0.40/1.27)
.0075/.0098
(.19/.25)
1. Dimensions are in: inches/mm
Ordering Information
Part Number
SW-393 PIN
SW-393TR
Package
SOIC 8-Lead Plastic Package
Forward Tape and Reel
1
1. Refer to Application Note M513 for reel size information.
Electrical Specifications: T
A
= +25掳C
Parameter
Insertion Loss
Isolation
VSWR
1 dB Compression
1
Test Conditions
0.5 - 2.0 GHz
0.5 - 1.0 GHz
1.0 - 2.0 GHz
0.5 - 1.5 GHz
0.5 - 2.0 GHz
Input Power, +5V Control/Supply
Units
dB
dB
dB
Min.
50
40
0.5 GHz
0.9 GHz
1.5 GHz
T
rise
,
T
fall
T
on
,
T
off
Transients
Input IP
2
Input IP
3
1.
10% to 90% RF, 90% to 10% RF
50% Control to 90% RF, Control to 10% RF
In-band
2-Tone, 5 MHz spacing,
0.5 GHz
+10 dBm each
0.9 GHz
2-Tone, 5 MHz spacing,
0.5 GHz
+10 dBm each
0.9 GHz
dBm
dBm
dBm
碌S
碌S
mV
dBm
dBm
dBm
dBm
Typ.
1.6
53
42
1.5:1
1.7:1
25
25
26
9
9
50
53
58
39
38
Max.
1.8
All measurements taken at 900 MHz in a 50鈩?system unless otherwise specified. Loss varies at 0.003 dB/掳C.
V2.00
M/A-COM Division of AMP Incorporated
3
North America: Tel. (800) 366-2266, Fax (800) 618-8883
3
Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087
3
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
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