HWS443
GaAs DC-2.5 GHz SPDT Switch
September 2006
V2
Features
•
Low Insertion Loss:
0.35 dB @ 2 GHz
•
Isolation:
26 dB @ 2 GHz
•
P1dB:
+25 dBm Typical @ +3V
•
IP3:
43 dBm
•
Low DC Power Consumption
•
Low Cost SOT-26 Plastic Lead (Pb) Free
SOT-26
Package
•
Lead Free and RoHS Compliant Version of
HWS305
Description
The HWS443 is a GaAs MMIC SPDT switch in a
low cost SOT-26 plastic lead (Pb) free package.
The HWS443 features low insertion loss with very
low DC power consumption. This general purpose
switch can be used in analog and digital wireless
communication systems.
Electrical Specifications at 25° with 0, +3V Control Voltages
C
Parameter
Insertion Loss
Test Conditions
DC-1.0 GHz
DC-2.5 GHz
DC-1.0 GHz
DC-2.0 GHz
DC-2.5 GHz
DC-2.5 GHz
0.5-2.5 GHz
@ 0/+3V
@ 0/+5V
+5 dBm Per Tone @ 0.5-2.5 GHz
@ 0/+3V
@ 0/+5V
25
23
20
Min.
Typ.
0.30
0.40
28
26
22
20
Max.
0.50
0.60
Unit
dB
dB
dB
dB
dB
dB
Isolation
Return Loss
Input Power for One dB Compression
25
30
dBm
dBm
dBm
dBm
ns
50
uA
Input Third Order Intermodulation
Intercept Point
Switching Time
Control Current
43
48
50
5
Note: All measurements made in a 50 ohm system with 0/+3V control voltages, unless otherwise specified.
Hexawave Inc.
2 Prosperity Road II, Science Park, Hsinchu, Taiwan. TEL 886-3-578-5100 FAX 886-3-577-0512
http://www.hw.com.tw
All specifications are subject to change without notice.
HW [ HEXAWAVE, INC ]
