MASW2000 Datasheet, PDF (1/2 Pages) Tyco Electronics – GaAs SPDT Switch DC - 3 GHz

GaAs SPDT Switch
DC - 3 GHz
Features
q _{Low Insertion Loss, 0.5 dB Typical @ 2 GHz}
q Fast Switching Speed, 22 ns Typical
q Reflective/Absorptive Configuration
q ^{Ultra Low DC Power Consumption}
Guaranteed Specifications** (-55°C to +85°C)
Frequency Range
DC - 3.0 GHz
Insertion Loss
VSWR
Relective^◊
Absorptive^◊◊
DC–0.5 GHz
DC–1.0 GHz
DC–2.0 GHz
DC–3.0 GHz
DC–0.5 GHz
DC–1.0 GHz
DC–2.0 GHz
DC–3.0 GHz
DC–2.0 GHz
DC–3.0 GHz
0.5 dB Max
0.6 dB Max
0.8 dB Max
1.0 dB Max
1.20:1 Max
1.20:1 Max
1.20:1 Max
1.40:1 Max
1.20:1 Max
1.40:1 Max
Isolation
DC–0.5 GHz
DC–1.0 GHz
DC–2.0 GHz
DC–3.0 GHz
43 dB Min
35 dB Min
27 dB Min
24 dB Min
Operating Characteristics
Impedance
50 Ω Nominal
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Transients (In-Band)
22 ns Typ
27 ns Typ
25 mV Typ
Input Power for 1dB Compression
Control Voltages (Vdc)
0/-5
0.05 GHz
+24 dBm
0.5–3.0 GHz
+26 dBm
0/-8
+26 dBm Typ
+32 dBm Typ
Intermodulation Intercept Point
(for two-tone input power up to +5 dBm)
Intercept Points
IP2
0.05 GHz
+63
0.5–3.0 GHz
+80
IP3
+43 dBm Typ
+53 dBm Typ
Control Voltage (Complementary Logic)
VINLow
0 to -0.2 V @ 5 uA Max
VINHi
-5 V @ 60 uA Typ to -8 V @500 uA Max
Die Size
0.056" x 0.056" x 0.010"
1.40mm x 1.40mm x 0.25mm)
** All specifications apply with 50 Ω impedance connected to all RF ports, 0 and 0
and -5 Vdc control voltages.
*** Loss changes 0.0025 dB/°C (From -55°C to +85°C)
◊ _{For relective operation RL1/RL2 are unconnected.}
◊◊ _{For absorptive operation RL1 connects to RF1 and RL2 connects to RF2.}
MASW2000
V 2.00
Typical Performance @ +25°C***
Schematic