HWS451 Datasheet, PDF (2/2 Pages) Hexawave, Inc – GaAs DC-6 GHz SP4T Switch

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Typical Performance Data with 8pF
Capacitors @ +25°C
Insertion Loss vs Frequency
-0.6
-0.8
-1.0
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HWS451
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April 2005 V1
Absolute Maximum Ratings
Parameter
Absolute Maximum
RF Input Power
+36 dBm @ +3V
Control Voltage
+6V
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
-1.2
Pin Out (Top View)
-1.4
-1.6
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Frequency(GHz)
Isolation vs Frequency
-5
-10
-15
-20
-25
-30
-35
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Frequency(GHz)
Return Loss vs Frequency
-5
-10
-15
-20
-25
-30
-35
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Frequency(GHz)
B
B
12 11 10
A
A
1
9
2
8
B
3
7
A
A
456
B
B
Note:
1. DC blocking capacitors C_B=8pF are required on all
RF ports.
2. RF by-pass capacitors C_A=8pF.
3. Exposed pad in the bottom must be connected to
ground by via holes.
Logic Table for Switch On-Path
VC1
VC2
VC3
VC4
RFC
1
0
0
0
RF1
0
1
0
0
RF2
0
0
1
0
RF3
0
0
0
1
RF4
‘1’ = +3V to +5V
‘0’ = 0V to +0.2V
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.