DATA SHEET
AS169-73, AS169-73LF: PHEMT GaAs IC SPDT Switch
300 kHz–2.5 GHz
Applications
General-purpose medium-power switches in
Pin Out
●
telecommunication applications
T/R switches in 802.11b, g WLAN BluetoothTM systems
J3
V2
CBL
●
GND
J1
CBL
J2
V1
Features
CBL
●
P
1 dB
30 dBm typical @ 3 V
●
●
●
●
●
IP3 52 dBm typical
DC blocking capacitors (CBL) must be supplied externally for positive voltage operation.
CBL = 100 pF for operation >500 MHz.
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.
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
NEW
Electrical Specifications at 25 °C
Z = 50 Ω, V = 0/3 V unless otherwise noted
0
CTL
Parameter
Frequency
Min.
Typ.
Max.
Unit
(1)
Insertion loss
300 kHz–1.0 GHz
300 kHz–2.5 GHz
0.3
0.4
0.4
0.5
dB
dB
Isolation
300 kHz–1.0 GHz
300 kHz–2.5 GHz
22
21
25
24
dB
dB
(2)
VSWR
300 kHz–1.0 GHz
300 kHz–2.5 GHz
1.15:1
1.3:1
1.25:1
1.4:1
1. Insertion loss changes by 0.003 dB/°C.
2. Insertion loss state.
Innovation to GoTM
BUY
NOW
Now available for purchase online.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200105 Rev. E • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006
1