AS169-73 Datasheet, PDF (1/4 Pages) Alpha Industries – PHEMT GaAs IC SPDT Switch DC-2.5 GHz

DATA SHEET
AS169-73, AS169-73LF: PHEMT GaAs IC SPDT Switch
300 kHz–2.5 GHz
Applications
● _{General-purpose medium-power switches in}
telecommunication applications
● _{T/R switches in 802.11b, g WLAN Bluetooth}^TM _systems
Features
● _{P1 dB 30 dBm typical @ 3 V}
● _{IP3 52 dBm typical}
● _{Low insertion loss (0.3 dB @ 0.9 GHz)}
● _{Low DC power consumption}
● _{Ultraminiature low-cost SOT-6 plastic package}
● _{Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C}
per JEDEC J-STD-020
Description
The AS169-73 is an IC FET SPDT switch in a low-cost SOT-6
plastic package. The AS169-73 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.
NEW Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Pin Out
J3
CBL
GND
J2
CBL
V2
CBL ^J1
V1
DC blocking capacitors (C_BL) must be supplied externally for positive voltage operation.
C_BL = 100 pF for operation >500 MHz.
Electrical Specifications at 25 °C
Z₀ = 50 Ω, V_CTL = 0/3 V unless otherwise noted
Insertion loss⁽¹⁾
Parameter
Isolation
VSWR⁽²⁾
1. Insertion loss changes by 0.003 dB/°C.
2. Insertion loss state.
Frequency
300 kHz–1.0 GHz
300 kHz–2.5 GHz
300 kHz–1.0 GHz
300 kHz–2.5 GHz
300 kHz–1.0 GHz
300 kHz–2.5 GHz
Min.
Typ.
Max.
Unit
0.3
0.4
dB
0.4
0.5
dB
22
25
dB
21
24
dB
1.15:1
1.3:1
1.25:1
1.4:1
BUY ^{Innovation to GoTM}
NOW _{Now available for purchase online.}
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
200105 Rev. E • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006
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