! NEW High Isolation M3SW-2-50DR M3SWA-2-50DR Switches SPDT, DC to 4.5 GHz Features • • • • high isolation, 65 dB typ. at 1 GHz low insertion loss, 0.7 dB typ. integral TTL driver miniature case style DL805 CASE STYLE: DL805 PRICE: $4.95 ea. QTY. (10-49) Applications • transfer/receiver isolation • automated switching networks Electrical Specifications (TAMB= 25°C) MODEL NO. R E F L E C T I V E FREQ. (GHz) A B S O R P T I V E INSERTION LOSS (dB) IN-OUT ISOLATION (dB) FREQUENCY BAND FREQUENCY BAND A1 A B C A1 Typ. Max. Typ. Max. Typ. Max. Typ. Max. Typ. Min. M3SW-2-50DR DC-4.5 • 0.6 1.0 0.7 1.2 0.9 1.4 1.5 1.9 85 75 M3SWA-2-50DR DC-4.5 • 0.6 1.0 0.7 1.2 0.9 1.4 1.4 2.0 80 65 A1= DC-100 MHz, A= 0.1-1 GHz, B= 1-2 GHz, C= 2-4.5 GHz * Drops to 17.0 dBm at 10 MHz. Switching Specifications Power Supply Voltage @-40°C to 85°C +4.80 to +5.25V -5.25 to -4.80V VSWR* (:1) Rise/Fall Time, ns Switching Time, ns turn on/off Video leakage**, mv p-p RF IN RF OUT 1 RF OUT 2 TTL IN +5V -5V TTL GND GND GND Current, mA 9 max. 9 max. Voltage, V Current, mA Control Logic max. RF1 RF2 0 min., 0.8 max. 0.2 ON OFF 2 min., 5 max. 5 OFF ON low threshold high threshold B Typ. Min. 50 44 57 50 FREQUENCY BAND C Typ. Min. 35 30 36 30 A1* Typ. A Typ. B Typ. C Typ. 20 20 25 25 25 25 20 20 Pin Configuration @-55°C to 100°C +4.90 to +5.25V -5.25 to -4.90V TTL Control A Typ. Min. 60 53 65 53 1 dB COMPRESSION (dBm) 1.1 typ. to 2 GHz, 1.25 typ. to 4.5 GHz 5 typ., 10 max. 10 typ., 15 max. 30 typ. 6 1 4 2 5 7 3 8 PADDLE Demo Board MCL P/N: TB-159 Suggested PCB Layout (PL-120) NOTES: Operating Temperature, -55°C to 100°C Storage Temperature, -55°C to 100°C * For all states of absorptive switch, and for reflective switch in "ON" condition; for reflective switch "OFF" port, 5:1 VSWR typ. ** Video leakage or break through is defined as leakage of TTL switching signal to RF output ports. 1. Absolute maximum power and voltage ratings: RF input power, 250 mW, Supply voltage: ±6 V DC 2. OFF state of RF output is low impedance. 3. Prices and specifications subject to change without notice. Outline Drawing Outline Dimensions (inch mm ) A B C D E F G .128 .128 .035 .008 .080 .047 .013 3.25 3.25 0.90 0.20 2.03 1.19 0.33 H J K L M N P Q R S T wt. — .014 .026 .158 .158 .084 .013 .030 .048 .020 .025 grams — 0.36 0.66 4.01 4.01 2.13 0.33 0.76 1.22 0.51 0.64 .02 ® Mini-Circuits INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified REV. D M93585 ED-9656A M3SW-2-50DR RS/TD/CP 040726