SKY13299-321LF Datasheet, PDF (1/5 Pages) Skyworks Solutions Inc. – GaAs SPDT 7 W Switch 100 MHz-4 GHz

DATA SHEET
SKY13299-321LF: GaAs SPDT 7 W Switch
100 MHz–4 GHz
Features
Functional Diagram
G _{Positive voltage control (0/3 to 0/5 V)}
RFc
G _{Low insertion loss 0.5 dB typical at 3.5 GHz}
V_CTL
V_CTL
G _{High isolation >35 dB at 3.5 GHz}
G _{High P-0.1 dB of 38.5 dBm at 3.3 V}
J₁
J₂
G _{Low gate lag process for fast settling time applications}
G _{Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C}
per JEDEC J-STD-020
Description
The SKY13299-321LF is a pHEMT GaAs FET IC high power switch
packaged in a 12-lead exposed pad plastic package for low-cost
commercial applications. This switch is an ideal choice for WiMax
and WLAN applications where low loss, high isolation and excellent
linearity are key requirements.
NEW Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Electrical Specifications at 25°C
V_CTL = 0 V/3 V, T = 25 °C, P_INPUT = 0 dBm, Z₀ = 50 Ω, unless otherwise noted
Parameter
Frequency
Insertion loss
0.1–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
3.0–4.0 GHz
Isolation
0.1–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
3.0–4.0 GHz
Return loss (Insertion loss state)
Lower frequency return loss is dependent on DC blocks
0.1–1.0 GHz
1.0–2.0 GHz
2.0–3.0 GHz
3.0–4.0 GHz
Min.
Typ.
Max.
Unit
0.30
0.50
dB
0.40
0.60
dB
0.45
0.65
dB
0.65
0.85
dB
26
29
dB
26
29
dB
26
29
dB
27
30
dB
20
dB
17
dB
20
dB
17
dB
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
200621 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 2, 2007
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