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MASW2040 Datasheet, PDF (1/2 Pages) Tyco Electronics – GaAs DPDT Switch DC - 2 GHz | |||
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GaAs DPDT Switch
DC - 2 GHz
MASW2040
q Cascadable
q Low Insertion Loss
q Low DC Power Consumption
q Low Distortion Operation (Quiet Mode)
q Useful as a Building Block for
â Digital Attenuators
â Digital Delay Lines
â Digital Phase Shifters
â Digital Switched Filter Elements
V 2.00
Typical Performance @ +25°C
Guaranteed Specifications** -55°C to +85°C
Frequency Range
DC â 2.0 GHz
Insertion Loss
DC â 0.5 GHz
DC â 1.0 GHz
DC â 2.0 GHz
0.4 dB Max
0.4 dB Max
0.6 dB Max
VSWR
DC â 0.5 GHz
DC â 1.0 GHz
DC â 2.0 GHz
1.1:1 Max
1.2:1 Max
1.2:1 Max
Isolation
DC â 0.5 GHz
DC â 1.0 GHz
DC â 2.0 GHz
25 dB Min
20 dB Min
15 dB Min
Operating Characteristics
Impedance
Switching Characteristics
tRISE, tFALL (10/90% or 90/10% RF)
tON, tOFF (50% CTL to 90/10% RF)
Transients (In-Band)
50 ⦠Nominal
3 ns Typ
6 ns Typ
20 mV Typ
Input Power for 1dB Compression
Control Voltages (Vdc)
0/â5
0.05 GHz
+24 dBm
0.5 - 2 GHz
+30 dBm
0/â8
+25 dBm Typ
+33 dBm Typ
Intermodulation Intercept Point
(for two-tone input power up to +5 dBm)
Intercept Points
IP2
0.05 GHz
+62
0.5 - 2 GHz
+68 dBm
IP3
+39 dBm Typ
+46 dBm Typ
Control Voltages (Complementary Logic)
VVIINNHLoi w
0 to â0.2V @ 9 µA Max
â5V @ 25 µA Typ to â8V @ 75 µA Max
Die Size
0.045" x 0.038" x 0.010"
(1.13mm x 0.97mm x 0.25mm)
**All specifications apply with 50 ⦠impedance connected to all RF
ports, 0 and â5 Vdc control voltages.
*** Loss change 0.0025dB/°C (-55°C to +85°C)
Schematic
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