Matched GaAs SP4T Switch 5 - 2000 MHz SW-261 V2.00 Features ● ● ● ● FP-17 Low Insertion Loss, 1.0 dB Typical Fast Switching Speed, 20 ns Typical Ultra Low DC Power Consumption, 0.3 mA Typical Integral TTL Guaranteed Specifications * (From -55°C to +85°C) Frequency Range Insertion Loss 5-2000 MHz 2.1 dB Max 1.6 dB Max 1.4 dB Max 2.5:1 Max 1.8:1 Max 1.4:1 Max 35 dB Min 36 dB Min 42 dB Min 5-2000 MHz 5-1000 MHz 5- 500 MHz 5-2000 MHz 5-1000 MHz 5- 500 MHz 5-2000 MHz 5-1000 MHz 5- 500 MHz VSWR Isolation Operating Characteristics Impedance 50 Ohms Nominal 7 EQUAL SPACES @ 0.100 (2.54) TOLERANCE NON-CUMULATIVE 0.150 (3.81) TYP 0.325 (8.26) MIN PIN 1 RF1 RF 0.80 (20.32) RF2 + 1 +27dBm Typ +21dBm Typ Intermodulation Intercept Point (for two-tone input power up to +13 dBm) Intercept Points IP2 IP3 500-2000 MHz +68 +46 50MHz +60 +40 3 4 RF3 PIN 16 1.00 (25.40) 0.015 ± 0.005 (0.38 ± .13) DIA 16 PLACES (TTL) 7 ns Typ 20 ns Typ 80 mV Typ Input Power for 1 dB Compression 500-2000 MHz 50 MHz 2 ODD COLORED BEAD (0.150) (3.81) MAX Switching Characteristics Trise, Tfall Ton, T off (50% CTL to 90/10%RF) Transients (In-Band) RF4 0.067 (1.70) Dimensions in ( ) are in mm. Unless Otherwise Noted:.xxx = ±0.010 (.xx = ±0.25) .xx = ±0.02 (.x = ±0.5) WEIGHT (APPROX.): 0.21 OUNCES 6 GRAMS Ordering Information dBm Typ dBm Typ Model No. Package SW-261 PIN Bias Power Flatpack +5 VDC @ 0.30 mA Typ, 1 mA Max Environmental MIL-STD-883 screening available. * All specifications apply when operated with bias voltages of +5 VDC 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-261 Matched GaAs SP4T Switch V2.00 Truth Table Schematic Control Input “1” = Logic High 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 CTL1 CTL2 CTL3 CTL4 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 Typical Performance INSERTION LOSS 2.0 2.0 VSWR 1.8 VSWR LOSS (dB) +85°C 1.5 1.0 -55°C 1.6 1.4 0.5 1.2 +25°C 0.0 0.005 0.5 1.0 1.5 2.0 1.0 0.005 0.5 1.0 1.5 2.0 FREQUENCY (GHz) ISOLATION ISOLATION (dB) 80 70 60 50 40 30 20 0.005 0.5 1.0 1.5 2.0 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