SW-331 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Matched GaAs SPDT Switch DC - 2 GHz

Matched GaAs SPDT Switch
DC - 2 GHz
Features
q Miniature Ceramic Package
q Fast Switching Speed, 7 ns Typical
q Ultra Low DC Power Consumption
Guaranteed Specifications¹
(-55°Cto +85°C)
Frequency Range
DC – 2.0 GHz SW-331 SW-333
Insertion Loss
DC – 2.0 GHz
DC – 1.0 GHz
DC – 0.5 GHz
1.4
1.4 dB Max
1.0
1.0 dB Max
0.9
0.9 dB Max
VSWR
DC – 2.0 GHz
DC – 1.0 GHz
DC – 0.5 GHz
2.0:1 2.0:1 Max
1.4:1 1.4:1 Max
1.3:1 1.3:1 Max
Isolation
DC – 2.0 GHz
40
30 dB Min
DC – 1.0 GHz
47
35 dB Min
DC – 0.5 GHz
52
40 dB Min
Operating Characteristics
Impedance
50 Ohms Nominal
Switching Characteristics
Trise, Tfall (10% to 90%)
Ton, Toff (50% CTL to 90%/10% RF)
Transients (In-Band)
7 ns Typ
10 ns Typ
25 mV Typ
Input Power for 1 dB Compression
0.5 – 2.0 GHz
0.05 GHz
+30 dBm Typ
+25 dBm Typ
Intermodulation Intercept Pt. (for two-tone input power up to +13 dBm)
Intercept Points
IP2
IP3
0.5 – 2.0 GHz
0.05 GHz
+65
+46
dBm Typ
+60
+40
dBm Typ
Control Voltages (Complementary Logic)
Vin Low
0 to -0.2V @ 20 µA Max
Vin High
-5V @ 25 µA Typ to -8V @ 300 µA Max
1. All specifications apply with 50 ohm impedance connected to all RF ports
with 0 and -5 Vdc control voltages .
2. Contact the factory for standard or custom screening requirements.
SW-331 (CR-2)
SW-333 (CR-3)
Ordering Information
Part Number
SW-331 PIN
SW-333 PIN
Package
Ceramic
Ceramic
SW-331, SW-333
V 2.00