SKY13298-360LF Datasheet, PDF (3/5 Pages) Skyworks Solutions Inc. – GaAs SP2T Switch for Ultra Wideband (UWB) 3 - 8 GHz

DATA SHEET • SKY13298-360LF
Typical Performance Data
V_BIAS = 1.8 V, V_CTL = 0 V/1.8 V, and V_BIAS = Open Circuit, V_CTL = 0 V/3.3 V, T = 25 °C, P_INPUT = 0 dBm, Z_O = 50 Ω,
C_BLK = 15 pF, C_BP = 33 pF unless otherwise noted
RFc_J₁ 1.8 V
RFc_J₂ 3.3 V
BG3 lower freq
0
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
-1.6
-1.8
-2.0
0123
RFc_J₂ 1.8 V
BG1 lower freq
BG3 upper freq
RFc_J₁ 3.3 V
BG1 upper freq
4 5 6 7 8 9 10
RFc_J₁ 1.8 V
RFc_J₂ 3.3 V
BG3 lower freq
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
0123
RFc_J₂ 1.8 V
BG1 lower freq
BG3 upper freq
RFc_J₁ 3.3 V
BG1 upper freq
4 5 6 7 8 9 10
Frequency (GHz)
Frequency (GHz)
Typical Insertion Loss
Typical Isolation
RFc 1.8 V
RFc 3.3 V
BG1 lower freq
J₁ 1.8 V
J₁ 3.3 V
BG1 upper freq
J₂ 1.8 V
J₂ 3.3 V
BG3 lower freq
BG3 upper freq
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
0 1 2 3 4 5 6 7 8 9 10
Frequency (GHz)
Return Loss (Ins. Loss state)
J₁–J₂ 1.8 V
J₁–J₂ 3.3 V
BG1 lower freq
BG1 upper freq BG3 lower freq BG3 upper freq
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
0 1 2 3 4 5 6 7 8 9 10
Frequency (GHz)
Typical J₁–J₂ Isolation
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
200797 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 28, 2008
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