HWS2352
GaAs MMIC SPDT Terminated Switch
Winter 2002
Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan, R.O.C.. TEL 886-3-578-5100 FAX 886-3-577-0512
http://www.hw.com.tw
Email:
sales@hw.com.tw
All specifications are subject to change without notice.
Features
Non-Reflective Type
High
Isolation
Low Power Consumption
Low Cost Surface Mount SOP8 Package
Description
The HWS2352 is an integrated GaAs SPDT
terminated switch. It is suitable for cellular phones,
CT1, CT2, DECT, and Wireless LAN applications.
SOP-8
Electrical Specifications
at 25C with 0 / -5V Control Voltages
Parameter Test
Conditions
Min.
Typ.
Max.
Unit
Insertion Loss
DC-0.5GHz
DC-1.0GHz
DC-2.0GHz
0.5
0.6
0.7
0.6
0.7
0.9
dB
dB
dB
Isolation DC-0.5GHz
DC-1.0GHz
DC-2.0GHz
50
38
23
52
40
26
dB
dB
dB
VSWR
DC 1.0GHz
DC 2.0GHz
1.20:1
1.30:1
1.25:1
1.40:1
Input Power for One dB Compression
>100 MHz
28
30
dBm
Note: All measurements made in a 50 system with 0/-5V control voltages, unless otherwise specified.
HWS2352
GaAs MMIC SPDT Terminated Switch
Winter 2002
Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan, R.O.C.. TEL 886-3-578-5100 FAX 886-3-577-0512
http://www.hw.com.tw
Email:
sales@hw.com.tw
All specifications are subject to change without notice.
Absolute Maximum Ratings
Parameter
RF Input Power
>100MHz
35dBm
Control Voltage
-10V
Operating Temperature
-40C to +85C
Storage Temperature
-65C to +150C
Pin Out
8
RF3
7
GND
6
GND
5
RF2
1
VC
2
RF1
3
VC
4
GND
Truth Table
VC
___
VC
RF1-RF2 RF1-RF3
1 0
Insertion
Loss
Isolation
0 1 Isolation
Insertion Loss
`0' = 0 to 0.2V
`1'= -5V to 8V
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