MD-108 Double-Balanced Mixer, 5 - 500 MHz Features Rev. V4 RH-3 • • • • Low Cost Conversion Loss: 7 dB Typical Impedance: 50 Ohms Nominal Maximum Input Power: 400 mW max. @ 25°C, Derated linearly to 85°C @ 3.2 mW/°C • IF Port Current: 50 mA Max. • MIL-STD-883 Screening Available Description Transformers convert the LO and RF paths to balanced lines connecting to a low barrier, Schottky diode ring quad. These transformers help provide excellent isolation between ports. Conversion Loss is low. The direct connection of the IF port to the diode quad allows these mixers to be used as phase detectors and bi-phase modulators. Pin Configuration Pin No. Function Pin No. Function 1 LO 5 LO 2 GND 6 GND 3 IF 7 IF 4 GND 8 RF 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MD-108 Double-Balanced Mixer, 5 - 500 MHz Rev. V4 Electrical Specifications1: TA = -55°C to +85°C Parameter Test Conditions Frequency Units Min Typ Max Frequency Range RF, LO Ports IF Port 5 - 500 DC - 500 MHz MHz — — — — — — 5 - 150 MHz 150 - 500 MHz dB dB — — — — 7.0 9.0 LO to RF 5 - 150 MHz 150 - 500 MHz dB dB 40 35 — — — — LO to IF 5 - 150 MHz 150 - 500 MHz dB dB 35 25 — — — — RF to IF 5 - 150 MHz 150 - 500 MHz dB dB 25 20 — — — — Negative — — — — — mV — <1 — dBm dBm — — +2.5 0 — — Conversion Loss Isolation DC Polarity DC Offset RF Input 1 dB Compression 1 dB Desensitization SSB Noise Figure Within 1 dB of Conversion Loss Max. — — — — — Typical Two Tone IM Ratio With –10 dBm input, each input 25 MHz and 35 MHz IF 100 - 350 MHz 350 - 500 MHz dB dB — — >55 >40 — — 1. All specifications apply when operated at +7 dBm available LO power with 50 ohm source and load impedance. 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MD-108 Double-Balanced Mixer, 5 - 500 MHz Rev. V4 Typical Performance Curves Ordering Information Part Number Package MD-108 PIN RH-3 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.