GaAs MMIC SPDT Switch in SOIC 8 Plastic Package cr AAlpha = Features @ Extremely Low Cost @ 3 Volt Operation @ Low Power Consumption J2 Description J The AS101-12 is an SPDT switch with o_o jg complementary voltage control. Its low voltage control function is ideal for 3 Volt applications which have low power consumption requirements. Electrical Specifications at 25C Operating Characteristics at 25C Insertion Loss DC 500 MHz 20 dB Max impedance 50 Ohms Nominal DC 1000 MHz 2.3 dB Max Switching Characteristics DC 2000 MHz 3.2 dB Max RISE, FALL (10/90% or 90/10% RF) 10 ns Typ Isolat bc 500 MH 40 aB Mi ON, OFF (50% CTL to 90/10% RF) 20 ns Typ isolation - Z 1 . DC 1000 MHz 35 dB Min Video Feedthru 50 mV Typ DC 2000 MHz 25 dB Min intermodulation Intercept Point for two-tone input power 1 up to +0 dBm @ Vlow = OV, Vhigh = -5V VSWR DG 1000 MHz 15:1 dB Max Intercept Points IP3 DC - 2000 MHz 18:1 dB ax 05-2 GHz 30 dBm Typ | 0.001 GHz 20 dBm Typ 1. Insertion loss state. Input Power for 1 dB Compression (Tx) Control Voltages (Vdc) 0/-3 0/-5 0.5-2 GHz 15 18 dBm Typ 0.001 GHz 5 8 dBm Typ Control Voltages Vo (Low) 0 to 0.2V @ 10 pA Max Vo (High) -3V @ 25 pA to -5.0V @ 100 pA Max ALPHA INDUSTRIES, INC. 20 SYLVAN ROAD. WOBURN, MA 01801 {-1 6 TEL: (617) 935-5150 * FAX: (617) 824-4579 Pin Out Absolute Maximum Ratings RF Input Power: 250 mW > 500 MHz, 0/5V Control Control Voltage: +0.2, -7.0V Operating Temperature: 40C to +85 C 65 C to 150 C Ojc: 25 C/W Storage Temperature: _ GaAs | MMIC SPDT Switch in SOIC 8 Plastic Package Truth Table Switch Schematic vi v2 J1J2 J1-J3 J 0 -3 tsolation Low Loss -3 0 Low Loss Isolation J30 oO J2 ~ v2 VI ~ ALPHA INDUSTRIES, ING. * 20 SYLVAN ROAD, WOBURN, MA 01801 TEL: (617) 995-5150 * FAX: (617) 8244579 1-17