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PDF HWS540 Data sheet ( Hoja de datos )
| Número de pieza | HWS540 | |
| Descripción | GaAs 0.5-6.0 GHz SPDT Switch | |
| Fabricantes | Hexawave | |
| Logotipo |  |
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Features
• Low Insertion Loss: 0.6 dB @ 2.5 GHz
• High Isolation: 28 dB @ 5.8 GHz
• Low control voltage: 1.3 to 3.3 V
• No external DC blocking capacitors required
• Small XQFN12L (2x2x0.55mm) package
HWS540
GaAs 0.5-6.0 GHz SPDT Switch
Preliminary Datasheet
Top View
12 11 10
RF1 1
9 RF2
Description
The HWS540 is a GaAs SPDT switch operating at
0.5-6.0 GHz in a XQFN12L (2x2x0.55mm) package.
The HWS540 features low insertion loss with very
low DC power consumption. This switch can be
used in WLAN systems for transmit/receive or
antenna diversity functions.
GND 2
8 GND
NC 3
7 GND
456
Electrical Specifications at 25°C with 0, +2.8V Control Voltages
Parameter
RF Specification
Insertion Loss
Isolation
Return Loss
Input Power for 0.1dB
Compression
2nd and 3rd Harmonics
DC Specification
Supply Voltage
Supply Current
Shutdown Mode Supply
Current
Control Voltage
High
Low
Control Current
Switching Specification
Switching Time
Startup Time
Symbol
IL
ISO
RL
P0.1dB
VDD
IDD
IOFF
Vc
Ic
Test Conditions
Min. Typ. Max. Unit
2.4-2.5 GHz
4.9-6.0 GHz
2.4-2.5 GHz
4.9-6.0 GHz
2.4-2.5 GHz
4.9-6.0 GHz
2.5 GHz
Pin=+20dBm
VDD=2.8V
VDD=2.8V
VC1=VC2=0V
50% Vc to 90/10% RF
10% RF to 90% RF
Shutdown to RF State
0.6
0.8
0.8
1.0
dB
22 25
24 28
dB
dB
18 dB
12 dB
39 dBm
-70 dBc
1.8 2.8 3.3 V
90 uA
5 uA
1.3
VDD
V
0 0.3
0.5 2 uA
1500
250
50
ns
us
Note: All measurements made in a 50 ohm system with 0/+2.8V 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.
1 page | ||
| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet HWS540.PDF ] | |
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