HWS466

HWS466
GaAs DC-6 GHz SPDT Switch
May 2011 V5
Features
SON6L (2 x 3 mm)
• Low Insertion Loss: 0.50 dB @ 2.7 GHz
0.60 dB @ 3.9 GHz
25.0 dB @ 2.7 GHz
25.0 dB @ 3.9 GHz
• Low DC Power Consumption
• Miniature SON6L (2x3 mm) Using Lead (Pb)
free materials with RoHS compliant
• Isolation:
• PHEMT process
Description
The HWS466 is a GaAs PHEMT MMIC SPDT
switch operating at DC-6 GHz in a low cost
miniature SON6L (2 x 3 mm) plastic lead (Pb) free
package. The HWS466 features low insertion loss
and high linearity
with
very
low
DC
power
consumption. This switch can be used in WiMAX or
IEEE 802.11a/b/g WLAN PC card and access point
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
Insertion Loss
0.10-6.00 GHz
2.30-2.70 GHz
3.30-3.90 GHz
5.15-5.88 GHz
Isolation
0.10-6.00 GHz
2.30-2.70 GHz
3.30-3.90 GHz
5.15-5.88 GHz
Return Loss
Input Power for One dB Compression
Second and Third Harmonics
Input Third Order Intermodulation
Intercept Point
Typ.
Max.
Unit
0.75
0.50
0.60
0.75
0.70
0.90
1.10
dB
dB
dB
dB
25.0
25.0
25.0
27.5
dB
dB
dB
dB
0.10-6.00 GHz
12
dB
2.00-6.00 GHz
@+3V
@+5V
36
38
dBm
dBm
Pin=20 dBm
-75
dBc
25 dBm Per Tone, 3.80 GHz
@+3V
@+5V
57
60
dBm
dBm
50
nsec
Switching Time
Control Current
Min.
@+3V
20.0
20.0
22.0
5
100
uA
Note: All measurements made in a 50 ohm system with 0/+3.0V 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.
HWS466
GaAs DC-6 GHz SPDT Switch
May 2011 V5
Absolute Maximum Ratings
Typical Performance Data with 8pF
Capacitors @ +25°C
Parameter
Insertion Loss vs Frequency
-0.3
Insertion Loss(dB)
-0.4
Absolute Maximum
RF Input Power
+36 dBm @ +3V
Control Voltage
+6V
Operating Temperature
-0.5
-40°C to +85°C
Storage Temperature
-65°C to +150°C
-0.6
-0.7
Pin Out (Top View)
-0.8
CB
-0.9
2.0
2.5
3.0
3.5 4.0 4.5 5.0
Frequency(GHz)
5.5
6.0
RF1
6
2
5
RFC
3
4
VC2
CB
GND
Isolation vs Frequency
VC1
1
RF2
CB
-15
Isolation(dB)
-20
Note:
1. DC blocking capacitors CB=8pF are required on all
RF ports.
2. Exposed pad in the bottom must be connected to
ground by via holes.
-25
-30
-35
-40
Logic Table for Switch On-Path
-45
2.0
2.5
3.0
3.5 4.0 4.5 5.0
Frequency(GHz)
5.5
6.0
Return Loss vs Frequency
VC1
VC2
RFC-RF1
RFC-RF2
1
0
On
Off
0
1
Off
On
-5
‘1’ = +2.7V to +5V
‘0’ = 0V to +0.2V
Return Loss(dB)
-10
-15
-20
-25
-30
-35
2.0
2.5
3.0
3.5 4.0 4.5 5.0
Frequency(GHz)
5.5
6.0
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.