AS002R2-12_06 Datasheet, PDF (1/4 Pages) Skyworks Solutions Inc. – GaAs IC SPDT Low-Loss Reflective Switch 300 kHz-2.5 GHz

DATA SHEET
AS002R2-12, AS002R2-12LF: GaAs IC SPDT Low-Loss
Reflective Switch 300 kHz–2.5 GHz
Features
● _{Low insertion loss (0.5 dB @ 0.9 GHz)}
● _{High isolation (35 dB @ 0.9 GHz)}
● _{Low-power T/R switch}
● _{Low-cost SOIC-8 plastic package}
● _{Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C}
per JEDEC J-STD-020
Description
The AS002R2-12 is a low-loss IC FET SPDT reflective general-
purpose switch in a plastic SOIC-8 package for commercial
low- cost, low-power applications. The switch operates with
-5, 0 V or 0, +5 V when “floated” as shown in the Pin Out diagram.
NEW Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Pin Out
VS
10k
J1
CBL
GND
C_BP
J₃
CBL
V2
CBP
GND
CBL ^J2
V1
External components shown are for positive voltage operation only.
C_BL = 100 pF, C_BP = 1000 pF for operation >500 MHz.
Electrical Specifications at 25 °C (0, -5 V)
Insertion loss⁽²⁾
Parameter⁽¹⁾
Isolation
VSWR⁽³⁾
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.
Frequency
300 kHz–0.5 GHz
300 kHz–1.0 GHz
300 kHz–2.0 GHz
300 kHz–2.5 GHz
300 kHz–0.5 GHz
300 kHz–1.0 GHz
300 kHz–2.0 GHz
300 kHz–2.5 GHz
300 kHz–0.5 GHz
300 kHz–1.0 GHz
300 kHz–2.5 GHz
Min.
Typ.
Max.
Unit
0.4
0.5
dB
0.5
0.6
dB
0.7
0.8
dB
0.8
0.9
dB
40
42
dB
30
32
dB
22
24
dB
18
20
dB
1.2:1 1.3:1
1.3:1 1.5:1
1.5:1 1.7:1
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
200168 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • August 15, 2006
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