Matched GaAs SPDT Switch 5 - 2000 MHz SW-233/236 V2.00 Features ● ● ● ● ● FP-16 Low Insertion Loss, 1.0 dB Typical Fast Switching Speed, 20 ns Typical Ultra Low DC Power Consumption, 0.12mA Typical Integral TTL (SW-233) or CMOS (SW-236) Driver MIL-STD-883 Screening Available Guaranteed Specifications1 6 EQUAL SPACES @ 0.100 (2.54) TOLERANCE NON-CUMULATIVE 0.110 (2.79) TYP 0.325 (8.26) MIN PIN 1 CTL (-55°C to + 85°C) Frequency Range RF + 5-2000 MHz 0.500 Insertion Loss 5-2000 MHz 5-1000 MHz 5- 500 MHz 1.5 dB Max 1.2 dB Max 1.1 dB Max 5-2000 MHz 5-1000 MHz 5- 500 MHz 1.9:1 Max 1.5:1 Max 1.4:1 Max 5-2000 MHz 5-1000 MHz 5- 500 MHz 40 dB Min 45 dB Min 53 dB Min RF1 RF2 ODD COLORED BEAD PIN 14 VSWR Isolation 0.820 ± 0.005 (20.83 ± 0.13) 0.015 ± 0.005 (0.38 ± .13) DIA 14 PLACES 0.070 (1.78) Operating Characteristics Impedance Switching Characteristics Weight (Approx): 0.14 Ounces 50 Ohms Nominal SW-233 SW-236 (TTL) (CMOS) 7 ns 20 ns TYP 20 ns 40 ns Typ 100 mV 70 mV Typ TRISE TFALL TON TOFF (50% CTL to 90/10% RF) Transients (In-Band) Input Power for 1 dB Compression Model #’s SW-233 SW-236 500-2000 MHz +27 +33 50 MHz +21 +26 Intermodulation Intercept Pt. (for two-tone input power up to +13 dBm) Intercept Points IP2 IP3 500-2000 MHz 50 MHz Bias Power SW-233 SW-236 Control Voltages Vin Low (0) Vin High (1) +68 +60 (0.145) (3.68) MAX dBm Typ dBm Typ +46 +40 4 Grams Dimensions in ( ) are in mm. Unless Otherwise Noted: .xxx = ± 0.010 (.xx = ± 0.25) .xx = ± 002 (.x = 0.5) Ordering Information Part No. SW-233 PIN SW-236 PIN Package Flatpack Flatpack dBm Typ dBm Typ +5 VDC @ 0.12 mA Typ, 1mA Max +5 to +8 VDC @ 0.12 to 40 mA Typ, 1mA Max 0.0 to 1.5V @ 1 µA Max 3.5 to 5.0V @ 1 µA Max 1. All specifications apply when operated with bias voltages of +5 VDC (SW-233) or +8 VDC (SW-236) and 50 ohm impedance at all RF ports. Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 1 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +81 (03) 3226-1671 Fax +81 (03) 3226-1451 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SW-233/236 Matched GaAs SPDT Switch V2.00 Truth Table Typical Performance INSERTION LOSS Control Input “1” = Logic High TTL (SW-233) CMOS (SW-236) LOSS (dBm) 2.0 1.5 +85˚ C 1.0 +25˚ C -55˚ C 0.5 0 0.5 0.005 1.0 1.5 0.5 1.0 1.5 2.0 0.5 1.0 1.5 2.0 0 1 Condition of Switch RF Common to Each RF Port RF 1 RF 2 ON OFF OFF ON 2.0 ISOLATION ISOLATION dBm 80 70 60 50 40 30 20 0.005 VSWR 2.0 VSWR 1.8 1.6 1.4 1.2 1.0 0.005 FREQUENCY GHz Schematic 50 +VDC NC GROUND RF COMMON GROUND GROUND 50 CONTROL INPUT RF 2 GROUND GROUND GROUND GROUND GROUND RF 1 Specifications Subject to Change Without Notice. M/A-COM, Inc. 2 North America: Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +81 (03) 3226-1671 Fax +81 (03) 3226-1451 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020