Matched GaAs SP4T Switch DC - 2 GHz Features ● ● ● ● SW-415 FP-25 Low Insertion Loss, 1.4 dB Typical Fast Switching Speed, 200 ns Typical Low DC Power Consumption Integral CMOS Decoder/Driver 0.015 ±0.005 Dia (0.38 ± 0.13). 9 Places 0.625 ±0.020 (15.88 ± 0.5) Guaranteed Specifications1 Frequency Range Insertion Loss VSWR Isolation 0.625 ±0.020 (15.88 ± 0.5) ( -55°C to + 85°C DC – 2.0 GHz DC – 2.0 GHz DC – 1.0 GHz DC – 0.5 GHz 1.8 dB Max 1.5 dB Max 1.2 dB Max DC – 2.0 GHz DC – 1.0 GHz DC – 0.5 GHz 1.8:1 Max 1.8:1 Max 1.4:1 Max DC – 2.0 GHz DC – 1.0 GHz DC – 0.5 GHz 37 dB Min 43 dB Min 45 dB Min 0.270 (6.86) Min Typ. 0.150 (3.81) 0.088 (2.24) 0.050 (1.27) 3 Places 0.450 (11.43) (11) (15) (17) Pin Numbers In Parentheses (14) (16) (20) Operating Characteristics Impedance 0.070 (1.78) 50 Ohms Nominal Switching Characteristics Trise, Tfall (10% to 90%) Ton, Toff (50% CTL to 90%/10% RF) Transients (In-Band) 50 ns Typ 200 ns Typ 15 mV Typ Input Power for 1 dB Compression 0.5 – 2.0 GHz 0.05 GHz Intermodulation Intercept Pt. (for two-tone input power up to +5 dBm) Intercept Points IP2 0.5 – 2.0 GHz +60 0.05 GHz +45 Control Voltages Vin Low (0) Vin High (1) +27 dBm Typ +17 dBm Typ Weight (approx.): 0.12 Ounces 3.4 Grams Bottom of case is AC ground. Dimensions in ( ) are in mm. Unless Otherwise Noted: .xxx = ± 0.010 (.xx = ± 0.25) .xx = ± 0.02 (.x = ± 0.5) Functional Schematic RF 2 IP3 +46 +35 dBm Typ dBm Typ 0.0 to 1.5V @ 1 µA Max 3.5 to 5.0V @ 1 µA Max Bias Power 0.150 Max (3.81) -5 VDC @ 5 mA Max +5 VDC @ 1 mA Max RF 1 +5V CMOS 2 CMOS 1 -5V RF COMMON RF 4 RF 3 1. All specifications apply with 50 ohm impedance connected to all RF ports. 2. Contact the factory for standard or custom screening requirements. Truth Table Ordering Information Model No. Package SW-415 PIN Flatpack Control Input "1" = Logic High (CMOS) CMOS 2 CMOS 1 0 0 0 1 1 0 1 1 Condition of Switch RF Common to Each RF Port RF1 RF2 RF3 RF4 ON OFF OFF OFF OFF ON OFF OFF OFF OFF ON OFF OFF OFF OFF ON Specifications Subject to Change Without Notice. M/A-COM Inc. ■ 1011 Pawtucket Boulevard, Lowell, MA 01853 USA V2.00 ■ Telephone: 800-366-2266 Matched GaAs SP4T Switch SW-415 Absolute Maximum Ratings Absolute Maximum1 Parameter Max. Input Power 0.05 GHz 0.5–2.0 GHz Control Voltage Operating Temperature Storage Temperature +24 dBm +30 dBm +5V, –8.5V –55˚C to +125°C –65˚C to +150˚C 1. Operation of this device above any one of these parameters may cause permanent damage. Typical Performance INSERTION LOSS vs FREQUENCY 70 ISOLATION (dB) 2.0 LOSS (dB) 1.5 1.0 0.5 0 ISOLATION vs FREQUENCY 60 50 40 30 0 0.5 1.0 1.5 2.0 20 0 FREQUENCY (GHz) 0.5 1.0 1.5 2.0 FREQUENCY (GHz) VSWR vs FREQUENCY 2.0 VSWR 1.8 1.6 OFF STATE 1.4 1.2 1.0 ON STATE 0 0.5 1.0 1.5 2.0 FREQUENCY (GHz) Specifications Subject to Change Without Notice. M/A-COM Inc. ■ 1011 Pawtucket Boulevard, Lowell, MA 01853 USA V2.00 ■ Telephone: 800-366-2266