Silicon Double Balanced HMICTM Mixer, 700 - 1200 MHz Features • • • • • • SOT-25 Low Cost Miniature Plastic Package 7.0 dB Typical Conversion Loss +7 to +13 dBm LO Drive HMIC Patented Process Silicon Medium Barrier Schottky Diodes DC - 400 MHz IF Bandwidth MA4EX950M-1225T V3 SOT-25 Package Outline (Topview) 3 M/A-COM’s MA4EX950M-1225T is a silicon monolithic 700-1200 MHz double balanced mixer in a low cost miniature surface mount SOT-25 package. The die uses M/A-COM’s unique HMICTM silicon/glass process to achieve low loss passive elements while retaining the advantages of medium barrier silicon Schottky diodes. Absolute Maximum Ratings1 Parameter 1 Topview Description and Applications These mixers are well suited for high volume wireless and cellular applications where small size and repeatability are required. Typical applications include frequency conversion, modulation, and demodulation in wireless receivers and transmitters. 2 4 5 PIN Configuration PIN Function PIN Function 1 RF 4 GND 2 GND 5 IF 3 LO Functional Schematic Maximum Ratings IF RF Operating Temperature -65 °C to +125 °C Storage Temperature -65 °C to +150 °C Incident LO Power +20 dBm Incident RF Power +20 dBm Mounting Temperature +235 °C for 10 seconds LO 1. Exceeding these limits may cause permanent damage. 1 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Silicon Double Balanced HMICTM Mixer, 700 - 1200 MHz MA4EX950M-1225T V3 Electrical Specifications @ +25 °C Parameter Frequency Range 850 MHz 0.7—1.2 GHz Test Conditions Units Typ. Max. LO Drive = +10 dBm RF = -10 dBm, IF = 60 MHz dB 7.0 8.1 8.0 10.5 L - R Isolation 850 MHz 0.7—1.2 GHz LO Drive = +10 dBm RF Level = -10 dBm dB 26.0 20.5 L - I Isolation 850 MHz 0.7—1.2 GHz LO Drive = +10 dBm RF Level = -10 dBm dB 26.5 27.0 R - I Isolation 850 MHz 0.7—1.2 GHz LO Drive = +10 dBm RF Level = -10 dBm dB 27.5 24.0 LO VSWR 850 MHz 0.7—1.2 GHz LO Drive = +10 dBm RF Level = -10 dBm 1.8:1 1.8:1 - RF VSWR 850 MHz 0.7—1.2 GHz LO Drive = +10 dBm RF Level = -10 dBm 1.6:1 2.5:1 - IF VSWR DC - 400 MHz LO Drive = +10 dBm RF Level = -10 dBm 1.05:1 - Input IP3 850 MHz 0.7—1.2 GHz LO Drive = +10 dBm RF = -5 dBm, IF = 60 MHz dBm Input 1 dB Compression 850 MHz 0.7—1.2 GHz LO Drive = +10 dBm RF = -10 dBm, IF = 60 MHz dBm IF 1 dB Bandwidth DC - 400 MHz LO = 850 MHz @ +10 dBm MHz Conversion Loss Min. 18.5 13.0 20.5 18.0 4.3 5.6 0 400.0 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Silicon Double Balanced HMICTM Mixer, 700 - 1200 MHz MA4EX950M-1225T V3 Typical Performance Curves (LO Drive = +10 dBm, RF = -10 dBm, IF = 60 MHz) Conversion Loss Isolation Conversion Loss vs Frequency P L O Drive = 7, 10, 13dBm, PRF = -10dBm, f IF = LS - 60 MHz ISOLATION vs Frequency PLO = +10dBm, fIF = LS - 60 MHz 0.00 -6.00 -6.50 PLO=7dBm -5.00 PLO=10dBm -7.00 (ISO L - I) PLO=13dBm -10.00 (ISO L - R) ISOLATION(dB) LOSS (DB) -7.50 -8.00 -8.50 -9.00 (ISO R - I) -15.00 -20.00 -9.50 -25.00 -10.00 -30.00 -10.50 -11.00 700 725 750 775 800 825 850 875 900 925 950 -35.00 975 1000 1025 1050 1075 1100 1125 1150 1175 1200 700 725 750 775 800 825 850 875 FREQUENCY (MHz) 900 925 950 975 1000 1025 1050 1075 1100 1125 1150 1175 1200 FREQUENCY (MHz) RF and IF VSWR Third Order Intercept and Input 1 dB Compression Power Input IP3 & 1dB Compression Power VSWR TYP P (LO) Drive = 7, 10, 13dBm, P(RF) = -10dBm, f(IF) = LS-60 MHz P(LO) = +10dBm, P(RF) = -10dBm, f(IF) = LS-60 MHz 25 5.00 I -Port 4.50 (ISO L - R) 20 (ISO R - I) 4.00 IP3 & P1dB (dBm) VSWR RATIO PLO=7dBm 3.50 3.00 2.50 15 PLO=10dBm PLO=13dBm Typical 1dB Compression 10 2.00 5 1.50 1.00 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 450 475 500 FREQUENCY (MHz) 0 700 750 800 850 900 950 1000 1050 1100 1150 1200 FREQUENCY (MHz) 3 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Silicon Double Balanced HMICTM Mixer, 700 - 1200 MHz SOT-25 Package Outline1,2 MA4EX950M-1225T V3 SOT-25 Dimensions Millimeters Inches Dim Min. Max. .122 Min. 2.70 Max. 3.10 B .100 .118 2.54 3.00 C b .051 b 1.30 A D 1. Dimensions do not include mold flash, protrusion or gate burrs which shall not exceed 0.0098 in (.25mm) per side. 2. Lead Coplanarity is 0.003 (0.08) max. .063 REF. 1.60 REF. E .032 .043 .80 1.10 F .014 .020 .35 .50 G .003 b .08 — H .000 .006 .00 J .018 REF. .15 .45 REF. Ordering Information Part Number Package MA4EX950M-1225T Tape and Reel 4 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.