HWS517_V1 Datasheet, PDF (1/3 Pages) Hexawave, Inc – GaAs 0.5-3 GHz SPDT Terminated Switch

Features
• ^{Low Insertion Loss:} 0.55 dB @ 2.5 GHz
• ^Isolation: 22 dB @ 2.5 GHz
• ^{Low DC Power Consumption}
• ^{Low Cost SOT-363 Plastic Lead (Pb) Free}
Package
• ^{Using Lead (Pb) free materials with RoHS}
compliant
• ^{PHEMT process}
HWS517
GaAs 0.5-3 GHz SPDT Terminated Switch
October 2011 V1
SOT-363
Description
The HWS517 is a GaAs PHEMT MMIC SPDT
switch with 50 termination operating at 0.5 -3.0
GHz in a plastic lead (Pb) free SOT363 package.
The HWS517 features low insertion loss and high
isolation with very low DC power consumption. This
switch can be used in Bluetooth or IEEE
802.11b/g/n WLAN applications as transmit/receive
switch, antenna diversity switch, or band-selection
switch.
Electrical Specifications at 25°C with 0, +3V Control Voltages
Parameter
Test Conditions
Min. Typ. Max. Unit
Insertion Loss
Isolation
Input (Output) Return Loss
Unused Port Return Loss
Input Power for One dB Compression
2^nd & 3^rd Harmonics
Switching Time
Control Current
0.5-1.0 GHz
1.0-2.0 GHz
2.0-2.5 GHz
2.5-3.0 GHz
0.5-2. 0 GHz
2.0-3.0 GHz
0.5-3.0 GHz
2.0-2. 4 GHz
2.4-2.5 GHz
2.5-3.0 GHz
0.5-3.0 GHz
@ 0/+3V
20 dBm @2.5GHz
0.40 0.55 dB
0.45 0.60 dB
0.50 0.65 dB
0.55 0.70 dB
22
24
dB
20
22
dB
15
20
dB
12
dB
15
dB
18
dB
27
31
dBm
70
dBc
300
ns
5
20
uA
Note: All measurements made in a 50 Ohm system with 0/+3V control voltages, unless otherwise specified.
Hexawave Inc. 1F, 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.