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DATA SHEET
AS214-92, AS214-92LF: PHEMT GaAs IC SPDT
Switch 0.1–3 GHz
Applications
Pin Out
●
T/R switch in WLANs, Bluetooth TM and medium-power
telecommunication applications
J 3
C BL
V 2
Low insertion loss (0.4 dB @ 2.4 GHz)
Features
●
GND
C BL
J 1
● Isolation 26 dB @ 2.4 GHz
J 2
C BL
V 1
● Low DC power consumption
● PHEMT process
● Operates at 1.8 V control voltage
● Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
Description
The AS214-92 is a medium-power IC FET SPDT switch in a low-
cost miniature SC-70 6-lead plastic package. The AS214-92
features low insertion loss and positive voltage operation with
very low DC power consumption. This general purpose switch
can be used in a variety of telecommunications applications.
DC blocking capacitors (C BL ) must be supplied externally for positive voltage operation.
C BL = 100 pF for operation >500 MHz.
NEW
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Electrical Specifications at 25 °C (0, 3 V)
Parameter (1)
Frequency
Min.
Typ.
Max.
Unit
Insertion
Isolation
loss (2)
0.5–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
27
24
22
0.3
0.4
0.4
30
27
25
0.5
0.6
0.6
dB
dB
dB
dB
dB
dB
VSWR (3)
0.5–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
1.1:1
1.1:1
1.4:1
1. All measurements made in a 50 Ω system, unless otherwise specified.
2. Insertion loss changes by 0.003 dB/°C.
3. Insertion loss state.
Skyworks Solutions, Inc. ? Phone [781] 376-3000 ? Fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com
200195 Rev. B ? Skyworks Proprietary Information ? Products and Product Information are Subject to Change Without Notice. ? September 5, 2006
1
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