HWS443 Datasheet, PDF (1/2 Pages) Hexawave, Inc – GaAs DC-2.5 GHz SPDT Switch

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}
Package
• ^{Lead Free and RoHS Compliant Version of}
HWS305
SOT-26
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.
HWS443
GaAs DC-2.5 GHz SPDT Switch
September 2006 V2
Electrical Specifications at 25°C with 0, +3V Control Voltages
Parameter
Test Conditions
Min. Typ. Max. Unit
Insertion Loss
Isolation
Return Loss
DC-1.0 GHz
DC-2.5 GHz
DC-1.0 GHz
DC-2.0 GHz
DC-2.5 GHz
DC-2.5 GHz
0.30 0.50 dB
0.40 0.60 dB
25
28
dB
23
26
dB
20
22
dB
20
dB
Input Power for One dB Compression
Input Third Order Intermodulation
Intercept Point
Switching Time
0.5-2.5 GHz
@ 0/+3V
@ 0/+5V
+5 dBm Per Tone @ 0.5-2.5 GHz
@ 0/+3V
@ 0/+5V
25
dBm
30
dBm
43
dBm
48
dBm
50
ns
Control Current
5
50
uA
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 [phone] FAX [phone]
http://www.hw.com.tw All specifications are subject to change without notice.