GaAs SPDT Switch DC-2 GHz TO-5-3 Features ● ● ● SW-224/225 Low Insertion Loss, 0.5 dB Typical Integral TTL Driver Low DC Power Consumption 0.018 ± 0.005 (0.46 ± 0.13) BOTTOM VIEW (From -55°C to +85°C) DC-2 GHz 0.8 dB Max 0.7 dB Max 0.7 dB Max 1.5:1 Max 1.25:1 Max 1.15:1 Max 30 dB Min 35 dB Min 40 dB Min DC-2 GHz DC-1 GHz DC-0.5 GHz DC-2 GHz DC-1 GHz DC-0.5 GHz DC-2 GHz DC-1 GHz DC-0.5 GHz VSWR Isolation Pins Equally Spaced On 0.230 DIA (5.84) BC Located As Shown 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) WEIGHT (APPROX.): 0.025 OUNCES 0.7 GRAMS 0.375 ±0.020 (9.52 ±0.5) FP-13 Operating Characteristics Impedance 50 Ohms Nominal Switching Characteristics† Trise, Tfall 10 ns Typ Ton, Toff (50% CTL to 90/10% RF) 150 ns Typ Transients (In-Band) 15 mV Typ Input Power for 1 dB Compression 0.5-2 GHz +27 dBm Typ 0.05 GHz +21 dBm Typ Intermodulation Intercept Point (for two-tone input power up to +13 dBm) Intercept Points IP2 IP3 0.5-2 GHz 0.05 GHz Bias Power +68 +62 0.200 MAX (5.08) PIN 1 0.500 MIN (12.7) Guaranteed Specifications * Frequency Range Insertion Loss 0.36 DIA. (9.14 ± 0.5) PIN 8 +46 dBm Typ +40 dBm Typ +5 VDC @ 1 mA Max -5 VDC @ 1 mA Max Environmental See Appendix for MIL-STD-883 screening option. 0.015 DIA ±0.005 (0.38 ±0.13) 6 PLACES PIN 1 PIN 2 PIN 3 0.375 ±0.020 (9.52 ±0.5) PIN 6 0.312 MIN TYP (792) PIN 5 0.088 (2.24) 0.050 (1.27) PIN 4 0.100 (2.54) 0.125 MAX (3.17) 0.200 (5.08) * All specifications apply when operated with bias voltages of +5 VDC and -5 VDC and 50 ohm impedance at all RF ports. PUNCH MARK Dimensions in ( ) are in mm. Unless Otherwise Noted:.xxx = ± 0.010 (.xx = ± 0.25) .xx = ± 0.02 (.x = ± 0.5) Ordering Information Model No. SW-224 PIN SW-225 PIN Package TO-5-3 Flatpack Specifications Subject to Change Without Notice. M/A-COM, Inc. ■ 1011 Pawtucket Boulevard, Lowell, MA 01853 USA V2.01 ■ Telephone: 800-366-2266 GaAs SPDT Switch SW-224/225 Truth Table Pin Configuration RF COMMON TTL Control Input “1” = TTL Logic High 1 0 Condition of Switch RF Common To Each RF Port RF1 RF2 ON OFF OFF ON +5 ODD COLOR BEAD -5 RF 1 TTL CTL RF 2 Typical Performance VSWR INSERTION LOSS 1.8 1.6 1.0 VSWR LOSS (dB) 1.5 0.5 0 1.4 1.2 1.0 0 1 2 3 0 1 ISOLATION (dB) 80 2 3 FREQUENCY (GHz) FREQUENCY (GHz) ISOLATION 70 60 50 40 30 0 1 2 3 FREQUENCY (GHz) Specifications Subject to Change Without Notice. M/A-COM, Inc. ■ 1011 Pawtucket Boulevard, Lowell, MA 01853 USA V2.01 ■ Telephone: 800-366-2266